50 lines
1.5 KiB
YAML
50 lines
1.5 KiB
YAML
name: 'Prepare docker environment variables'
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description: 'Prepare docker environment variables'
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outputs:
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shouldBuild:
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description: "Whether to build image or not"
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value: ${{ steps.ev.outputs.shouldBuild }}
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branchName:
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description: "Branch name"
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value: ${{ steps.ev.outputs.branchName }}
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branchNameContainer:
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description: "Branch name (for containers)"
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value: ${{ steps.ev.outputs.branchNameContainer }}
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timestamp:
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description: "Timestamp"
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value: ${{ steps.ev.outputs.timestamp }}
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sha:
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description: "sha"
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value: ${{ steps.ev.outputs.sha }}
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runs:
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using: "composite"
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steps:
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- name: Generate config
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id: ev
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shell: python
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run: |
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"""Helper script to get the actual branch name, docker safe"""
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import os
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from time import time
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env_pr_branch = "GITHUB_HEAD_REF"
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default_branch = "GITHUB_REF"
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sha = "GITHUB_SHA"
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branch_name = os.environ[default_branch]
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if os.environ.get(env_pr_branch, "") != "":
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branch_name = os.environ[env_pr_branch]
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should_build = str(os.environ.get("DOCKER_USERNAME", "") != "").lower()
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print("##[set-output name=branchName]%s" % branch_name)
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print(
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"##[set-output name=branchNameContainer]%s"
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% branch_name.replace("refs/heads/", "").replace("/", "-")
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)
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print("##[set-output name=timestamp]%s" % int(time()))
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print("##[set-output name=sha]%s" % os.environ[sha])
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print("##[set-output name=shouldBuild]%s" % should_build)
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