dockerimg: add emoji fonts to base image
Add emoji font packages to the Docker base image to support
emoji rendering in browser screenshots:
- fonts-noto-color-emoji: Color emoji font from Google
- fonts-symbola: Symbolic font with Unicode 9.0 emoji characters
- fc-cache -f -v: Force font cache refresh
This follows the typical Ubuntu emoji font installation pattern:
apt-get install -y fonts-noto-color-emoji && fc-cache -f -v
Co-Authored-By: sketch <hello@sketch.dev>
Change-ID: sea5a1179c771a14bk
diff --git a/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.dockerfile b/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.dockerfile
index b6ca36a..472f042 100644
--- a/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.dockerfile
+++ b/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/boldsoftware/sketch:a73fec46b81f26cba546a2f4c44ff381
+FROM ghcr.io/boldsoftware/sketch:8a0fa60d74a8342c828aaec2c6d25bf3
ARG GIT_USER_EMAIL
ARG GIT_USER_NAME
@@ -7,7 +7,7 @@
git config --global user.name "$GIT_USER_NAME" && \
git config --global http.postBuffer 524288000
-LABEL sketch_context="a3bd8846442c78a988c7ff949506cbf1c78c470af9c2b36d37672c015052df39"
+LABEL sketch_context="e98d66530f660bc3a8c80d8ad47d26698c4e9add080d2a5f0501776d4e2c8db7"
COPY . /app
RUN rm -f /app/tmp-sketch-dockerfile
diff --git a/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.httprr b/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.httprr
index d1e1806..05653ec 100644
--- a/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.httprr
+++ b/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.httprr
@@ -1,9 +1,9 @@
httprr trace v1
-5202 1865
+5281 1705
POST https://api.anthropic.com/v1/messages HTTP/1.1
Host: api.anthropic.com
User-Agent: Go-http-client/1.1
-Content-Length: 5005
+Content-Length: 5084
Anthropic-Version: 2023-06-01
Content-Type: application/json
@@ -15,7 +15,7 @@
"content": [
{
"type": "text",
- "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
+ "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \\\n\t\tfonts-noto-color-emoji fonts-symbola \u0026\u0026 \\\n\tfc-cache -f -v \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
},
{
"type": "text",
@@ -53,25 +53,25 @@
}HTTP/2.0 200 OK
Anthropic-Organization-Id: 3c473a21-7208-450a-a9f8-80aebda45c1b
Anthropic-Ratelimit-Input-Tokens-Limit: 200000
-Anthropic-Ratelimit-Input-Tokens-Remaining: 192000
-Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T03:23:58Z
+Anthropic-Ratelimit-Input-Tokens-Remaining: 200000
+Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T22:37:47Z
Anthropic-Ratelimit-Output-Tokens-Limit: 80000
Anthropic-Ratelimit-Output-Tokens-Remaining: 80000
-Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T03:23:58Z
+Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T22:37:49Z
Anthropic-Ratelimit-Requests-Limit: 4000
Anthropic-Ratelimit-Requests-Remaining: 3999
-Anthropic-Ratelimit-Requests-Reset: 2025-05-29T03:23:53Z
+Anthropic-Ratelimit-Requests-Reset: 2025-05-29T22:37:46Z
Anthropic-Ratelimit-Tokens-Limit: 280000
-Anthropic-Ratelimit-Tokens-Remaining: 272000
-Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T03:23:58Z
+Anthropic-Ratelimit-Tokens-Remaining: 280000
+Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T22:37:47Z
Cf-Cache-Status: DYNAMIC
-Cf-Ray: 9472e02d4ca81761-SJC
+Cf-Ray: 94797a6b8aa3aab1-SJC
Content-Type: application/json
-Date: Thu, 29 May 2025 03:23:58 GMT
-Request-Id: req_011CPb75FpmJBz67GS1vMzVk
+Date: Thu, 29 May 2025 22:37:49 GMT
+Request-Id: req_011CPcd4fqNCWyY491YWt35J
Server: cloudflare
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Via: 1.1 google
X-Robots-Tag: none
-{"id":"msg_019NzsXhJbFAtdJf4KdZR2xF","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Based on the repository content, this appears to be a simple Go test project. The provided Dockerfile template already includes comprehensive Go development environment setup with Go 1.24, common development tools, and Chrome/Chromium for headless browser testing.\n\nSince this is a straightforward Go project with no special requirements indicated in the README, no additional commands are needed beyond what's already in the template."},{"type":"tool_use","id":"toolu_01CfpLzL1iquVqjz7p3ceaVu","name":"dockerfile","input":{"extra_cmds":""}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1754,"cache_read_input_tokens":0,"output_tokens":135,"service_tier":"standard"}}
\ No newline at end of file
+{"id":"msg_01GJ7irARC1Ps6p7wnsmdseq","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Based on the repository content, this appears to be a simple Go test project. Since the README indicates it's just \"A Go project for testing\" and there are no special dependencies or complex setup requirements visible, I'll create a minimal Dockerfile with no extra commands."},{"type":"tool_use","id":"toolu_01BhHtQwfffkP9Bg6rGEM76h","name":"dockerfile","input":{"extra_cmds":""}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1780,"cache_read_input_tokens":0,"output_tokens":107,"service_tier":"standard"}}
\ No newline at end of file
diff --git a/dockerimg/testdata/testcreatedockerfile_empty_repo.dockerfile b/dockerimg/testdata/testcreatedockerfile_empty_repo.dockerfile
index 303b5c3..25dad40 100644
--- a/dockerimg/testdata/testcreatedockerfile_empty_repo.dockerfile
+++ b/dockerimg/testdata/testcreatedockerfile_empty_repo.dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/boldsoftware/sketch:a73fec46b81f26cba546a2f4c44ff381
+FROM ghcr.io/boldsoftware/sketch:8a0fa60d74a8342c828aaec2c6d25bf3
ARG GIT_USER_EMAIL
ARG GIT_USER_NAME
@@ -7,7 +7,7 @@
git config --global user.name "$GIT_USER_NAME" && \
git config --global http.postBuffer 524288000
-LABEL sketch_context="9e6f89a8e401b079da53432e57e9d9d8bf3e4241e9ff65ce06c6795939432d3f"
+LABEL sketch_context="12fa8cf256936d95e87604d85897168f0244bf1cc5b24f011c39f7b1ddce2786"
COPY . /app
RUN rm -f /app/tmp-sketch-dockerfile
@@ -17,7 +17,7 @@
# Switch to lenient shell so we are more likely to get past failing extra_cmds.
SHELL ["/bin/bash", "-uo", "pipefail", "-c"]
-
+RUN go mod tidy || true
# Switch back to strict shell after extra_cmds.
SHELL ["/bin/bash", "-euxo", "pipefail", "-c"]
diff --git a/dockerimg/testdata/testcreatedockerfile_empty_repo.httprr b/dockerimg/testdata/testcreatedockerfile_empty_repo.httprr
index 945fc06..8f370db 100644
--- a/dockerimg/testdata/testcreatedockerfile_empty_repo.httprr
+++ b/dockerimg/testdata/testcreatedockerfile_empty_repo.httprr
@@ -1,9 +1,9 @@
httprr trace v1
-4955 2076
+5034 1792
POST https://api.anthropic.com/v1/messages HTTP/1.1
Host: api.anthropic.com
User-Agent: Go-http-client/1.1
-Content-Length: 4758
+Content-Length: 4837
Anthropic-Version: 2023-06-01
Content-Type: application/json
@@ -15,7 +15,7 @@
"content": [
{
"type": "text",
- "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\n"
+ "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \\\n\t\tfonts-noto-color-emoji fonts-symbola \u0026\u0026 \\\n\tfc-cache -f -v \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\n"
},
{
"type": "text",
@@ -49,25 +49,25 @@
}HTTP/2.0 200 OK
Anthropic-Organization-Id: 3c473a21-7208-450a-a9f8-80aebda45c1b
Anthropic-Ratelimit-Input-Tokens-Limit: 200000
-Anthropic-Ratelimit-Input-Tokens-Remaining: 182000
-Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T03:24:14Z
+Anthropic-Ratelimit-Input-Tokens-Remaining: 200000
+Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T22:37:58Z
Anthropic-Ratelimit-Output-Tokens-Limit: 80000
Anthropic-Ratelimit-Output-Tokens-Remaining: 80000
-Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T03:24:12Z
+Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T22:38:00Z
Anthropic-Ratelimit-Requests-Limit: 4000
Anthropic-Ratelimit-Requests-Remaining: 3999
-Anthropic-Ratelimit-Requests-Reset: 2025-05-29T03:24:07Z
+Anthropic-Ratelimit-Requests-Reset: 2025-05-29T22:37:57Z
Anthropic-Ratelimit-Tokens-Limit: 280000
-Anthropic-Ratelimit-Tokens-Remaining: 262000
-Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T03:24:12Z
+Anthropic-Ratelimit-Tokens-Remaining: 280000
+Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T22:37:58Z
Cf-Cache-Status: DYNAMIC
-Cf-Ray: 9472e08499f41761-SJC
+Cf-Ray: 94797aaf799eaab1-SJC
Content-Type: application/json
-Date: Thu, 29 May 2025 03:24:12 GMT
-Request-Id: req_011CPb76HYjCbwZsnKLeSopG
+Date: Thu, 29 May 2025 22:38:00 GMT
+Request-Id: req_011CPcd5UL65ScG4jwsr7Rep
Server: cloudflare
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Via: 1.1 google
X-Robots-Tag: none
-{"id":"msg_01B9d191QEPfUmikqN6KAjxa","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Looking at the template, this appears to be a Go project with Chrome/Chromium browser automation capabilities. The base template already includes comprehensive setup for Go development, Chrome headless browser, and common development tools.\n\nSince this is described as primarily a Go project and the template already provides:\n- Go 1.24.3 installation and configuration\n- Chrome/Chromium headless browser setup\n- Common development tools (git, npm, nodejs, etc.)\n- Go tooling (goimports, gopls, gofumpt)\n- Proper module downloading if go.mod exists\n\nNo additional extra commands are needed for a straightforward Go development environment."},{"type":"tool_use","id":"toolu_018ZT1mvTiaM5hQT6hBxrJ9c","name":"dockerfile","input":{"extra_cmds":""}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1710,"cache_read_input_tokens":0,"output_tokens":194,"service_tier":"standard"}}
\ No newline at end of file
+{"id":"msg_013JYrv4pyw4VhyqwMnU6uXF","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Looking at this Go project template, I can see it's already well-configured with Go tooling, Chrome/Chromium for testing, and common development tools. Since this appears to be a straightforward Go project and the base template already includes comprehensive tooling (Go, git, ripgrep, fzf, python3, etc.), minimal extra commands are needed."},{"type":"tool_use","id":"toolu_01FjX7VTZJEzwmrU9nGWtiZJ","name":"dockerfile","input":{"extra_cmds":"RUN go mod tidy || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1736,"cache_read_input_tokens":0,"output_tokens":139,"service_tier":"standard"}}
\ No newline at end of file
diff --git a/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.dockerfile b/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.dockerfile
index 567a601..7faa1b9 100644
--- a/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.dockerfile
+++ b/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/boldsoftware/sketch:a73fec46b81f26cba546a2f4c44ff381
+FROM ghcr.io/boldsoftware/sketch:8a0fa60d74a8342c828aaec2c6d25bf3
ARG GIT_USER_EMAIL
ARG GIT_USER_NAME
@@ -7,7 +7,7 @@
git config --global user.name "$GIT_USER_NAME" && \
git config --global http.postBuffer 524288000
-LABEL sketch_context="24ff86e7f37a711f5c9b28829d81ffcbf087b0e310ccc05b0eebfb1345109041"
+LABEL sketch_context="419fd067bce1db9cd14c4384044273651b5dc9c96110776e3dc22d2ca6816488"
COPY . /app
RUN rm -f /app/tmp-sketch-dockerfile
diff --git a/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.httprr b/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.httprr
index 569d246..449b92e 100644
--- a/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.httprr
+++ b/dockerimg/testdata/testcreatedockerfile_mention_a_devtool_in_the_readme.httprr
@@ -1,9 +1,9 @@
httprr trace v1
-5217 1715
+5296 1735
POST https://api.anthropic.com/v1/messages HTTP/1.1
Host: api.anthropic.com
User-Agent: Go-http-client/1.1
-Content-Length: 5020
+Content-Length: 5099
Anthropic-Version: 2023-06-01
Content-Type: application/json
@@ -15,7 +15,7 @@
"content": [
{
"type": "text",
- "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
+ "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \\\n\t\tfonts-noto-color-emoji fonts-symbola \u0026\u0026 \\\n\tfc-cache -f -v \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
},
{
"type": "text",
@@ -53,25 +53,25 @@
}HTTP/2.0 200 OK
Anthropic-Organization-Id: 3c473a21-7208-450a-a9f8-80aebda45c1b
Anthropic-Ratelimit-Input-Tokens-Limit: 200000
-Anthropic-Ratelimit-Input-Tokens-Remaining: 189000
-Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T03:24:08Z
+Anthropic-Ratelimit-Input-Tokens-Remaining: 200000
+Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T22:37:54Z
Anthropic-Ratelimit-Output-Tokens-Limit: 80000
Anthropic-Ratelimit-Output-Tokens-Remaining: 80000
-Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T03:24:07Z
+Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T22:37:56Z
Anthropic-Ratelimit-Requests-Limit: 4000
Anthropic-Ratelimit-Requests-Remaining: 3999
-Anthropic-Ratelimit-Requests-Reset: 2025-05-29T03:24:03Z
+Anthropic-Ratelimit-Requests-Reset: 2025-05-29T22:37:53Z
Anthropic-Ratelimit-Tokens-Limit: 280000
-Anthropic-Ratelimit-Tokens-Remaining: 269000
-Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T03:24:07Z
+Anthropic-Ratelimit-Tokens-Remaining: 280000
+Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T22:37:54Z
Cf-Cache-Status: DYNAMIC
-Cf-Ray: 9472e066e9021761-SJC
+Cf-Ray: 94797a9a0927aab1-SJC
Content-Type: application/json
-Date: Thu, 29 May 2025 03:24:07 GMT
-Request-Id: req_011CPb75wCcXV9fq5uYcPYvt
+Date: Thu, 29 May 2025 22:37:56 GMT
+Request-Id: req_011CPcd5DeJHnWm9Jucp46vo
Server: cloudflare
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Via: 1.1 google
X-Robots-Tag: none
-{"id":"msg_0146mH6EvBqFEMTnwsdT7V9f","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Based on the repository content, I can see this is a Go project that requires the `dot` tool (part of Graphviz) to run tests. I'll create a Dockerfile with minimal extra commands to install this dependency."},{"type":"tool_use","id":"toolu_014skHpexnHUosAzQPMVEBet","name":"dockerfile","input":{"extra_cmds":"RUN apt-get update && apt-get install -y --no-install-recommends graphviz || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1759,"cache_read_input_tokens":0,"output_tokens":127,"service_tier":"standard"}}
\ No newline at end of file
+{"id":"msg_019KGs48gCDCcbgYG4rCn3cf","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Looking at the repository context, I can see this is a Go project that requires the `dot` tool (from Graphviz) to run tests. Based on the readme.md file, I need to add the installation of Graphviz to provide the `dot` command."},{"type":"tool_use","id":"toolu_01Y16Kk3g1JRMkfkJnBeYjJT","name":"dockerfile","input":{"extra_cmds":"RUN apt-get update && apt-get install -y --no-install-recommends graphviz || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1785,"cache_read_input_tokens":0,"output_tokens":138,"service_tier":"standard"}}
\ No newline at end of file
diff --git a/dockerimg/testdata/testcreatedockerfile_python_misery.dockerfile b/dockerimg/testdata/testcreatedockerfile_python_misery.dockerfile
index 38073d3..dfb14a1 100644
--- a/dockerimg/testdata/testcreatedockerfile_python_misery.dockerfile
+++ b/dockerimg/testdata/testcreatedockerfile_python_misery.dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/boldsoftware/sketch:a73fec46b81f26cba546a2f4c44ff381
+FROM ghcr.io/boldsoftware/sketch:8a0fa60d74a8342c828aaec2c6d25bf3
ARG GIT_USER_EMAIL
ARG GIT_USER_NAME
@@ -7,7 +7,7 @@
git config --global user.name "$GIT_USER_NAME" && \
git config --global http.postBuffer 524288000
-LABEL sketch_context="1d1c9c1f11f73ce13926ecb7fd8d24b37aae41a512a3a8e181fb4edbea523931"
+LABEL sketch_context="9e2e88b559df3656b9b50664cd435a00d410a76c08f0c4ec9a6d01a767435d51"
COPY . /app
RUN rm -f /app/tmp-sketch-dockerfile
@@ -17,8 +17,9 @@
# Switch to lenient shell so we are more likely to get past failing extra_cmds.
SHELL ["/bin/bash", "-uo", "pipefail", "-c"]
-RUN apt-get update && apt-get install -y --no-install-recommends python3.11 python3.11-pip python3.11-venv || true && apt-get clean && rm -rf /var/lib/apt/lists/*
-RUN python3.11 -m pip install --no-cache-dir dvc || true
+RUN apt-get update && apt-get install -y --no-install-recommends python3.11 python3.11-venv python3-pip || true && apt-get clean && rm -rf /var/lib/apt/lists/*
+RUN python3.11 -m pip install --upgrade pip || true
+RUN python3.11 -m pip install dvc || true
# Switch back to strict shell after extra_cmds.
SHELL ["/bin/bash", "-euxo", "pipefail", "-c"]
diff --git a/dockerimg/testdata/testcreatedockerfile_python_misery.httprr b/dockerimg/testdata/testcreatedockerfile_python_misery.httprr
index 960c2be..ad4e651 100644
--- a/dockerimg/testdata/testcreatedockerfile_python_misery.httprr
+++ b/dockerimg/testdata/testcreatedockerfile_python_misery.httprr
@@ -1,9 +1,9 @@
httprr trace v1
-5240 1817
+5319 1657
POST https://api.anthropic.com/v1/messages HTTP/1.1
Host: api.anthropic.com
User-Agent: Go-http-client/1.1
-Content-Length: 5043
+Content-Length: 5122
Anthropic-Version: 2023-06-01
Content-Type: application/json
@@ -15,7 +15,7 @@
"content": [
{
"type": "text",
- "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
+ "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \\\n\t\tfonts-noto-color-emoji fonts-symbola \u0026\u0026 \\\n\tfc-cache -f -v \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
},
{
"type": "text",
@@ -53,25 +53,25 @@
}HTTP/2.0 200 OK
Anthropic-Organization-Id: 3c473a21-7208-450a-a9f8-80aebda45c1b
Anthropic-Ratelimit-Input-Tokens-Limit: 200000
-Anthropic-Ratelimit-Input-Tokens-Remaining: 193000
-Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T03:24:16Z
+Anthropic-Ratelimit-Input-Tokens-Remaining: 200000
+Anthropic-Ratelimit-Input-Tokens-Reset: 2025-05-29T22:38:02Z
Anthropic-Ratelimit-Output-Tokens-Limit: 80000
Anthropic-Ratelimit-Output-Tokens-Remaining: 80000
-Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T03:24:16Z
+Anthropic-Ratelimit-Output-Tokens-Reset: 2025-05-29T22:38:04Z
Anthropic-Ratelimit-Requests-Limit: 4000
Anthropic-Ratelimit-Requests-Remaining: 3999
-Anthropic-Ratelimit-Requests-Reset: 2025-05-29T03:24:12Z
+Anthropic-Ratelimit-Requests-Reset: 2025-05-29T22:38:01Z
Anthropic-Ratelimit-Tokens-Limit: 280000
-Anthropic-Ratelimit-Tokens-Remaining: 273000
-Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T03:24:16Z
+Anthropic-Ratelimit-Tokens-Remaining: 280000
+Anthropic-Ratelimit-Tokens-Reset: 2025-05-29T22:38:02Z
Cf-Cache-Status: DYNAMIC
-Cf-Ray: 9472e0a2b9361761-SJC
+Cf-Ray: 94797ac91d8faab1-SJC
Content-Type: application/json
-Date: Thu, 29 May 2025 03:24:16 GMT
-Request-Id: req_011CPb76e9UX9D1LzcnwbayF
+Date: Thu, 29 May 2025 22:38:04 GMT
+Request-Id: req_011CPcd5mrHrarercMhM8Mhm
Server: cloudflare
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Via: 1.1 google
X-Robots-Tag: none
-{"id":"msg_01LWAS7sZaenX5s3WJLKckdr","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Based on the repository content, I can see this is a Go project that also requires Python 3.11 and the DVC tool. I'll create a Dockerfile that sets up both environments."},{"type":"tool_use","id":"toolu_01WtP3RQpYCfwm7LPACAZTrX","name":"dockerfile","input":{"extra_cmds":"RUN apt-get update && apt-get install -y --no-install-recommends python3.11 python3.11-pip python3.11-venv || true && apt-get clean && rm -rf /var/lib/apt/lists/*\nRUN python3.11 -m pip install --no-cache-dir dvc || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1766,"cache_read_input_tokens":0,"output_tokens":175,"service_tier":"standard"}}
\ No newline at end of file
+{"id":"msg_01BYqp1FoAKhtc8gi89gDoLf","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"tool_use","id":"toolu_01VU3aF7QfQgHG4fC4dXMtmn","name":"dockerfile","input":{"extra_cmds":"RUN apt-get update && apt-get install -y --no-install-recommends python3.11 python3.11-venv python3-pip || true && apt-get clean && rm -rf /var/lib/apt/lists/*\nRUN python3.11 -m pip install --upgrade pip || true\nRUN python3.11 -m pip install dvc || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1792,"cache_read_input_tokens":0,"output_tokens":142,"service_tier":"standard"}}
\ No newline at end of file
diff --git a/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.dockerfile b/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.dockerfile
index 90604eb..ce33aeb 100644
--- a/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.dockerfile
+++ b/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/boldsoftware/sketch:a73fec46b81f26cba546a2f4c44ff381
+FROM ghcr.io/boldsoftware/sketch:8a0fa60d74a8342c828aaec2c6d25bf3
ARG GIT_USER_EMAIL
ARG GIT_USER_NAME
@@ -7,7 +7,7 @@
git config --global user.name "$GIT_USER_NAME" && \
git config --global http.postBuffer 524288000
-LABEL sketch_context="c26af2280dc698b03a11bb0d24fa7c73da512320496f44ae7891dbe8c3f6c25e"
+LABEL sketch_context="b0d35d98227021367b88dbfe52bc463bd2349b62f57487de321dee9f45e0f46c"
COPY . /app
RUN rm -f /app/tmp-sketch-dockerfile
@@ -17,6 +17,7 @@
# Switch to lenient shell so we are more likely to get past failing extra_cmds.
SHELL ["/bin/bash", "-uo", "pipefail", "-c"]
+RUN npm install -g corepack || true
RUN corepack enable || true
# Switch back to strict shell after extra_cmds.
diff --git a/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.httprr b/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.httprr
index 74a0c5c..a9193e9 100644
--- a/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.httprr
+++ b/dockerimg/testdata/testcreatedockerfile_repo_with_readme_and_workflow.httprr
@@ -1,9 +1,9 @@
httprr trace v1
-5689 1922
+5768 1801
POST https://api.anthropic.com/v1/messages HTTP/1.1
Host: api.anthropic.com
User-Agent: Go-http-client/1.1
-Content-Length: 5492
+Content-Length: 5571
Anthropic-Version: 2023-06-01
Content-Type: application/json
@@ -15,7 +15,7 @@
"content": [
{
"type": "text",
- "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
+ "text": "\nCall the dockerfile tool to create a Dockerfile.\nThe parameters to dockerfile fill out the From and ExtraCmds\ntemplate variables in the following Go template:\n\n```\n# Stage 1: Get Chrome/Chromium from chromedp/headless-shell\nFROM docker.io/chromedp/headless-shell:stable AS chrome\n\n# Stage 2: Main application image\nFROM ubuntu:24.04\n\n# Switch from dash to bash by default.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\n# attempt to keep package installs lean\nRUN printf '%s\\n' \\\n 'path-exclude=/usr/share/man/*' \\\n 'path-exclude=/usr/share/doc/*' \\\n 'path-exclude=/usr/share/doc-base/*' \\\n 'path-exclude=/usr/share/info/*' \\\n 'path-exclude=/usr/share/locale/*' \\\n 'path-exclude=/usr/share/groff/*' \\\n 'path-exclude=/usr/share/lintian/*' \\\n 'path-exclude=/usr/share/zoneinfo/*' \\\n \u003e /etc/dpkg/dpkg.cfg.d/01_nodoc\n\n# Install system packages (removed chromium, will use headless-shell instead)\nRUN apt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tca-certificates wget \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim lsof iproute2 less \\\n\t\tlibglib2.0-0 libnss3 libx11-6 libxcomposite1 libxdamage1 \\\n\t\tlibxext6 libxi6 libxrandr2 libgbm1 libgtk-3-0 \\\n\t\tfonts-noto-color-emoji fonts-symbola \u0026\u0026 \\\n\tfc-cache -f -v \u0026\u0026 \\\n\tapt-get clean \u0026\u0026 \\\n\trm -rf /var/lib/apt/lists/* \u0026\u0026 \\\n\trm -rf /usr/share/{doc,doc-base,info,lintian,man,groff,locale,zoneinfo}/*\n\n# Install Go 1.24\nENV GO_VERSION=1.24.3\nENV GOROOT=/usr/local/go\nENV GOPATH=/go\nENV PATH=$GOROOT/bin:$GOPATH/bin:$PATH\n\nRUN ARCH=$(uname -m) \u0026\u0026 \\\n\tcase $ARCH in \\\n\t\tx86_64) GOARCH=amd64 ;; \\\n\t\taarch64) GOARCH=arm64 ;; \\\n\t\t*) echo \"Unsupported architecture: $ARCH\" \u0026\u0026 exit 1 ;; \\\n\tesac \u0026\u0026 \\\n\twget -O go.tar.gz \"https://golang.org/dl/go${GO_VERSION}.linux-${GOARCH}.tar.gz\" \u0026\u0026 \\\n\ttar -C /usr/local -xzf go.tar.gz \u0026\u0026 \\\n\trm go.tar.gz\n\n# Create GOPATH directory\nRUN mkdir -p \"$GOPATH/src\" \"$GOPATH/bin\" \u0026\u0026 chmod -R 755 \"$GOPATH\"\n\n# While these binaries install generally useful supporting packages,\n# the specific versions are rarely what a user wants so there is no\n# point polluting the base image module with them.\n\nRUN go install golang.org/x/tools/cmd/goimports@latest; \\\n\tgo install golang.org/x/tools/gopls@latest; \\\n\tgo install mvdan.cc/gofumpt@latest; \\\n\tgo clean -cache -testcache -modcache\n\n# Copy the self-contained Chrome bundle from chromedp/headless-shell\nCOPY --from=chrome /headless-shell /headless-shell\nENV PATH=\"/headless-shell:${PATH}\"\n\nENV GOTOOLCHAIN=auto\nENV SKETCH=1\n\nRUN mkdir -p /root/.cache/sketch/webui\nARG GIT_USER_EMAIL\nARG GIT_USER_NAME\n\nRUN git config --global user.email \"$GIT_USER_EMAIL\" \u0026\u0026 \\\n git config --global user.name \"$GIT_USER_NAME\" \u0026\u0026 \\\n git config --global http.postBuffer 524288000\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\nRUN rm -f /app/tmp-sketch-dockerfile\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n# Switch to lenient shell so we are more likely to get past failing extra_cmds.\nSHELL [\"/bin/bash\", \"-uo\", \"pipefail\", \"-c\"]\n\n{{.ExtraCmds}}\n\n# Switch back to strict shell after extra_cmds.\nSHELL [\"/bin/bash\", \"-euxo\", \"pipefail\", \"-c\"]\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project.\n- Python env setup is challenging and often no required, so any RUN commands involving python tooling should be written to let docker build continue if there is a failure.\n- Include any tools particular to this repository that can be inferred from the given context.\n- Append || true to any apt-get install commands in case the package does not exist.\n- MINIMIZE the number of extra_cmds generated. Straightforward environments do not need any.\n- Do NOT expose any ports.\n- Do NOT generate any CMD or ENTRYPOINT extra commands.\nHere is the content of several files from the repository that may be relevant:\n\n"
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-{"id":"msg_01RS3bnABUXeQL5YgHM6DRPr","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Looking at the provided context, this appears to be a straightforward Go project with minimal dependencies. The GitHub workflow shows it uses Go testing and has Node.js 18 with corepack for package management.\n\nSince this is described as a simple Go test project and the base Dockerfile template already includes comprehensive Go tooling, Node.js, and npm, I'll call the dockerfile tool with minimal extra commands - just enabling corepack as shown in the workflow:"},{"type":"tool_use","id":"toolu_01XNyA3GFLyLRV6PZrR8GYxe","name":"dockerfile","input":{"extra_cmds":"RUN corepack enable || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1883,"cache_read_input_tokens":0,"output_tokens":158,"service_tier":"standard"}}
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+{"id":"msg_01KsvGQNJJ1Wm1U6foeDUETu","type":"message","role":"assistant","model":"claude-sonnet-4-20250514","content":[{"type":"text","text":"Looking at the repository context, this appears to be a straightforward Go project with minimal dependencies. The GitHub workflow shows it uses Node.js 18 and corepack, but since the Dockerfile template already includes npm and nodejs, and this is primarily a Go project, I'll keep the extra commands minimal."},{"type":"tool_use","id":"toolu_01UdKKNT31yezwNBUu3cE7gv","name":"dockerfile","input":{"extra_cmds":"RUN npm install -g corepack || true\nRUN corepack enable || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1909,"cache_read_input_tokens":0,"output_tokens":138,"service_tier":"standard"}}
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