99 lines
1.6 KiB
CUE
99 lines
1.6 KiB
CUE
package kustomize
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import (
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"dagger.io/dagger/op"
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"dagger.io/dagger"
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"dagger.io/alpine"
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)
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#Kustomization: {
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// Kustomize binary version
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version: *"v3.8.7" | string @dagger(input)
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#code: #"""
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[ -e /usr/local/bin/kubectl ] || {
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curl -s "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh" | bash && mv kustomize /usr/local/bin
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}
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"""#
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#up: [
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op.#Load & {
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from: alpine.#Image & {
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package: bash: "=~5.1"
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package: jq: "=~1.6"
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package: curl: "=~7.76"
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}
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},
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op.#WriteFile & {
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dest: "/entrypoint.sh"
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content: #code
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},
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op.#Exec & {
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args: [
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"/bin/bash",
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"--noprofile",
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"--norc",
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"-eo",
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"pipefail",
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"/entrypoint.sh",
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]
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},
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]
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}
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// Apply a Kubernetes Kustomize folder
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#Kustomize: {
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// Kubernetes source
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source: dagger.#Artifact @dagger(input)
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// Optional Kustomization file
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kustomization: string @dagger(input)
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// Kustomize binary version
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version: *"v3.8.7" | string @dagger(input)
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#code: #"""
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cp /kustomization.yaml /source | true
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mkdir -p /output
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kustomize build /source >> /output/result.yaml
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"""#
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#up: [
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op.#Load & {
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from: #Kustomization & {"version": version}
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},
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op.#WriteFile & {
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dest: "/entrypoint.sh"
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content: #code
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},
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if kustomization != _|_ {
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op.#WriteFile & {
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dest: "/kustomization.yaml"
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content: kustomization
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mode: 0o600
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}
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},
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op.#Exec & {
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always: true
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args: [
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"/bin/bash",
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"--noprofile",
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"--norc",
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"-eo",
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"pipefail",
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"/entrypoint.sh",
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]
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mount: "/source": from: source
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},
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op.#Subdir & {
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dir: "/output"
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},
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]
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}
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