dockerimg: switch to a debian base image
Developing on a musl-based alpine image seems to suck.
A lot of python stuff doesn't work.
Even when told it's alpine, LLMs still want to apt-get install things.
Along with switching to debian, simplify everything.
We *always* use debian bookwork now. If there are python
things, the LLM needs to install them on top of the model.
This will make fallback mode easier: if a build fails, then we
drop ExtraCmds and try again. (Future work.)
While here: avoid using docker buildx in tests because
it seems to vary a lot version-to-version.
diff --git a/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.httprr b/dockerimg/testdata/testcreatedockerfile_basic_repo_with_readme.httprr
index 1f9688a..f3b15f6 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
-3167 1729
+2637 1843
POST https://api.anthropic.com/v1/messages HTTP/1.1
Host: api.anthropic.com
User-Agent: Go-http-client/1.1
-Content-Length: 2970
+Content-Length: 2440
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```\nFROM {{.From}}\n\nRUN apk add bash git make jq sqlite gcc musl-dev linux-headers npm nodejs go github-cli ripgrep fzf python3 curl vim grep\n\nENV GOTOOLCHAIN=auto\nENV GOPATH=/go\nENV PATH=\"$GOPATH/bin:$PATH\"\n\nRUN go install golang.org/x/tools/cmd/goimports@latest\nRUN go install golang.org/x/tools/gopls@latest\nRUN go install mvdan.cc/gofumpt@latest\n\nRUN mkdir -p /root/.cache/sketch/webui\n\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\"\n\nLABEL sketch_context=\"{{.InitFilesHash}}\"\nCOPY . /app\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n{{.ExtraCmds}}\n\nCMD [\"/bin/sketch\"]\n\n```\n\nIn particular:\n- Assume it is primarily a Go project. For a minimal env, prefer golang:1.24.2-alpine3.21 as a base image.\n- If any python is needed at all, switch to using a python alpine image as a the base and apk add go.\n Favor using uv, and use one of these base images, depending on the preferred python version:\n ghcr.io/astral-sh/uv:python3.13-alpine\n ghcr.io/astral-sh/uv:python3.12-alpine\n ghcr.io/astral-sh/uv:python3.11-alpine\n- When using pip to install packages, use: uv pip install --system.\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 apk add commands in case the package does not exist.\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```\nFROM golang:1.24-bookworm\n\nRUN set -eux; \\\n\tapt-get update; \\\n\tapt-get install -y --no-install-recommends \\\n\t\tgit jq sqlite3 npm nodejs gh ripgrep fzf python3 curl vim\n\nENV PATH=\"$GOPATH/bin:$PATH\"\n\nRUN go install golang.org/x/tools/cmd/goimports@latest\nRUN go install golang.org/x/tools/gopls@latest\nRUN go install mvdan.cc/gofumpt@latest\n\nENV GOTOOLCHAIN=auto\n\nRUN mkdir -p /root/.cache/sketch/webui\n\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\"\n\nCOPY . /app\n\nWORKDIR /app{{.SubDir}}\nRUN if [ -f go.mod ]; then go mod download; fi\n\n{{.ExtraCmds}}\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",
@@ -39,14 +39,9 @@
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"type": "object",
"required": [
- "from",
"extra_cmds"
],
"properties": {
- "from": {
- "type": "string",
- "description": "The alpine base image provided to the dockerfile FROM command"
- },
"extra_cmds": {
"type": "string",
"description": "Extra commands to add to the dockerfile."
@@ -59,23 +54,23 @@
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X-Robots-Tag: none
-{"id":"msg_01UMLT2D9zNEYPb6fdaHWepd","type":"message","role":"assistant","model":"claude-3-7-sonnet-20250219","content":[{"type":"text","text":"I'll help you generate a Dockerfile for your Go project. Based on the information provided, it's primarily a Go project without any specific Python requirements, so I'll use the preferred golang:1.24.2-alpine3.21 base image."},{"type":"tool_use","id":"toolu_01G9BDEwz2wgzWtzxE5Sb9mF","name":"dockerfile","input":{"from":"golang:1.24.2-alpine3.21","extra_cmds":"RUN apk add --no-cache bash git make jq sqlite gcc musl-dev linux-headers npm nodejs go github-cli ripgrep fzf python3 curl vim grep || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":4,"cache_creation_input_tokens":1047,"cache_read_input_tokens":0,"output_tokens":178}}
\ No newline at end of file
+{"id":"msg_01PkvGHd4a2yx34TunMEGznA","type":"message","role":"assistant","model":"claude-3-7-sonnet-20250219","content":[{"type":"text","text":"I'll help you create a Dockerfile for this Go project. Based on the template and the README.md, this appears to be a simple Go testing project. Since the project details are minimal, I'll keep the extra commands minimal as well."},{"type":"tool_use","id":"toolu_01PQ5Bzm1WMMfdUoYoF1YJpx","name":"dockerfile","input":{"extra_cmds":"RUN go install golang.org/x/tools/cmd/stringer@latest\n\n# Install any potentially useful development tools\nRUN apt-get install -y --no-install-recommends gcc build-essential make || true\n\n# Try to setup Python environment if needed\nRUN python3 -m pip install --upgrade pip || true"}}],"stop_reason":"tool_use","stop_sequence":null,"usage":{"input_tokens":888,"cache_creation_input_tokens":0,"cache_read_input_tokens":0,"output_tokens":177}}
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