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72 lines
1.7 KiB
72 lines
1.7 KiB
apiVersion: tekton.dev/v1beta1
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kind: Task
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metadata:
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name: buildah
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spec:
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params:
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- name: buildahVersion
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type: string
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- name: buildahPlatforms
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type: array
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default:
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- linux/amd64
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- name: outputContainerImage
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type: string
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workspaces:
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- name: src
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mountPath: /src
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- name: containers
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mountPath: /var/lib/containers
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steps:
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- name: buildah
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image: quay.io/containers/buildah:$(params.buildahVersion)
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workingDir: /src
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env:
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- name: TARGET_IMAGE
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value: "$(params.outputContainerImage)"
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securityContext:
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capabilities:
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add:
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- 'SYS_ADMIN'
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privileged: true
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args:
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- "$(params.buildahPlatforms[*])"
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script: |
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#!/bin/bash
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set -Eeuo pipefail
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function build () {
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echo "========================================================="
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echo " buildah build $TARGET_IMAGE for ${1:-default}"
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echo "========================================================="
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echo
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extra_args=""
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if [ -n "${1:-}" ]; then
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extra_args="$extra_args --platform $1"
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fi
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if [ -n "${CONTAINERFILE:-}" ]; then
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extra_args="$extra_args --file $CONTAINERFILE"
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fi
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buildah bud --storage-driver vfs --manifest tekton -t $TARGET_IMAGE $extra_args .
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echo
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}
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function push () {
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echo "========================================================="
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echo " buildah push $1"
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echo "========================================================="
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echo
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buildah manifest push --storage-driver vfs --all tekton "docker://$1"
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echo
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}
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for platform; do
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build "$platform"
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done
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push "$TARGET_IMAGE:latest"
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exit 0
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