48 lines
845 B
CUE
48 lines
845 B
CUE
package main
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import (
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"dagger.io/dagger"
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"universe.dagger.io/docker"
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)
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// This action builds a docker image from a python app.
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// Build steps are defined in native CUE.
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#PythonBuild: {
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// Source code of the Python application
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app: dagger.#FS
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// Container image
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image: _build.output
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// Build steps
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_build: docker.#Build & {
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steps: [
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docker.#Pull & {
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source: "python:3.9"
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},
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docker.#Copy & {
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contents: app
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dest: "/app"
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},
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docker.#Run & {
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command: {
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name: "pip"
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args: ["install", "-r", "/app/requirements.txt"]
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}
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},
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docker.#Set & {
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config: cmd: ["python", "/app/app.py"]
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},
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]
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}
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}
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// Example usage in a plan
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dagger.#Plan & {
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client: filesystem: "./src": read: contents: dagger.#FS
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actions: build: #PythonBuild & {
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app: client.filesystem."./src".read.contents
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}
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}
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