Merge "Build iso image in a single phase"

This commit is contained in:
Zuul 2021-11-19 00:41:13 +00:00 committed by Gerrit Code Review
commit 6208bf3bd6
7 changed files with 31 additions and 70 deletions

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@ -1,5 +1,6 @@
ARG GO_IMAGE=quay.io/airshipit/golang:1.16.8-buster ARG GO_IMAGE=quay.io/airshipit/golang:1.16.8-buster
ARG RELEASE_IMAGE=quay.io/airshipit/alpine:3.13.5 ARG RELEASE_IMAGE=quay.io/airshipit/image-builder:k8s-1.21-latest-ubuntu_focal
FROM ${GO_IMAGE} as builder FROM ${GO_IMAGE} as builder
ARG GOPROXY="" ARG GOPROXY=""
@ -28,5 +29,4 @@ RUN make ${MAKE_TARGET}
FROM ${RELEASE_IMAGE} as release FROM ${RELEASE_IMAGE} as release
ARG MAKE_TARGET=bin/cloud-init ARG MAKE_TARGET=bin/cloud-init
COPY --from=builder /usr/src/airshipctl/${MAKE_TARGET} /usr/local/bin/config-function COPY --from=builder /usr/src/airshipctl/${MAKE_TARGET} /usr/local/bin/config-function
USER 65534
CMD ["/usr/local/bin/config-function"] CMD ["/usr/local/bin/config-function"]

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@ -17,7 +17,9 @@ package main
import ( import (
"errors" "errors"
"fmt" "fmt"
"io"
"os" "os"
"os/exec"
"path/filepath" "path/filepath"
"sigs.k8s.io/kustomize/api/provider" "sigs.k8s.io/kustomize/api/provider"
@ -67,6 +69,15 @@ func docFromRNode(rnode *yaml.RNode) (document.Document, error) {
return collection[0], nil return collection[0], nil
} }
func runCmd(cmd string, opts ...string) error {
c := exec.Command(cmd, opts...)
// allows to observe realtime output from script
w := io.Writer(os.Stderr)
c.Stdout = w
c.Stderr = w
return c.Run()
}
func main() { func main() {
fn := func(rl *framework.ResourceList) error { fn := func(rl *framework.ResourceList) error {
functionConfigDocument, err := docFromRNode(rl.FunctionConfig) functionConfigDocument, err := docFromRNode(rl.FunctionConfig)
@ -113,7 +124,7 @@ func main() {
} }
rl.Items = []*yaml.RNode{} rl.Items = []*yaml.RNode{}
return nil return runCmd("/usr/bin/local/entrypoint.sh")
} }
cmd := command.Build(framework.ResourceListProcessorFunc(fn), command.StandaloneEnabled, false) cmd := command.Build(framework.ResourceListProcessorFunc(fn), command.StandaloneEnabled, false)
if err := cmd.Execute(); err != nil { if err := cmd.Execute(); err != nil {

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@ -252,7 +252,7 @@ spec:
apiVersion: airshipit.org/v1alpha1 apiVersion: airshipit.org/v1alpha1
kind: GenericContainer kind: GenericContainer
metadata: metadata:
name: iso-cloud-init-data name: iso-build-image
labels: labels:
airshipit.org/deploy-k8s: "false" airshipit.org/deploy-k8s: "false"
spec: spec:
@ -263,6 +263,19 @@ spec:
src: /srv/images src: /srv/images
dst: /config dst: /config
rw: true rw: true
envVars:
- IMAGE_TYPE=iso
- BUILDER_CONFIG=/config/builder-conf.yaml
- USER_DATA_FILE=user-data
- NET_CONFIG_FILE=network-data
- OUTPUT_FILE_NAME=ephemeral.iso
- OUTPUT_METADATA_FILE_NAME=output1-metadata.yaml
- http_proxy
- https_proxy
- HTTP_PROXY
- HTTPS_PROXY
- no_proxy
- NO_PROXY
config: | config: |
apiVersion: airshipit.org/v1alpha1 apiVersion: airshipit.org/v1alpha1
kind: IsoConfiguration kind: IsoConfiguration
@ -281,47 +294,6 @@ config: |
outputFileName: ephemeral.iso outputFileName: ephemeral.iso
container: container:
volume: /srv/images:/config # for compatibility with image-builder volume: /srv/images:/config # for compatibility with image-builder
---
apiVersion: airshipit.org/v1alpha1
kind: GenericContainer
metadata:
name: iso-build-image
labels:
airshipit.org/deploy-k8s: "false"
spec:
type: airship
airship:
privileged: true
containerRuntime: docker
cmd:
- /bin/bash
- -c
- /usr/bin/local/entrypoint.sh 1>&2
image: quay.io/airshipit/image-builder:k8s-1.19-latest-ubuntu_focal
mounts:
- type: bind
src: /srv/images
dst: /config
rw: true
envVars:
- IMAGE_TYPE=iso
- BUILDER_CONFIG=/config/builder-conf.yaml
- USER_DATA_FILE=user-data
- NET_CONFIG_FILE=network-data
- OUTPUT_FILE_NAME=ephemerial.iso
- OUTPUT_METADATA_FILE_NAME=output-metadata.yaml
- http_proxy
- https_proxy
- HTTP_PROXY
- HTTPS_PROXY
- no_proxy
- NO_PROXY
config: |
apiVersion: airshipit.org/v1alpha1
kind: DoesNotMatter
metadata:
name: isogen
--- ---
apiVersion: airshipit.org/v1alpha1 apiVersion: airshipit.org/v1alpha1
kind: GenericContainer kind: GenericContainer

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@ -249,17 +249,6 @@ config:
--- ---
apiVersion: airshipit.org/v1alpha1 apiVersion: airshipit.org/v1alpha1
kind: Phase kind: Phase
metadata:
name: iso-cloud-init-data
config:
executorRef:
apiVersion: airshipit.org/v1alpha1
kind: GenericContainer
name: iso-cloud-init-data
documentEntryPoint: ephemeral/bootstrap
---
apiVersion: airshipit.org/v1alpha1
kind: Phase
metadata: metadata:
name: iso-build-image name: iso-build-image
config: config:
@ -267,6 +256,7 @@ config:
apiVersion: airshipit.org/v1alpha1 apiVersion: airshipit.org/v1alpha1
kind: GenericContainer kind: GenericContainer
name: iso-build-image name: iso-build-image
documentEntryPoint: ephemeral/bootstrap
--- ---
apiVersion: airshipit.org/v1alpha1 apiVersion: airshipit.org/v1alpha1
kind: Phase kind: Phase

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@ -6,15 +6,4 @@ metadata:
config.kubernetes.io/function: |- config.kubernetes.io/function: |-
container: container:
image: localhost/replacement-transformer image: localhost/replacement-transformer
replacements: replacements: []
- source:
objref:
kind: VersionsCatalogue
name: versions-airshipctl
fieldref: spec.images.image_builder.image_builder.image_builder.image
target:
objref:
kind: GenericContainer
name: iso-build-image
fieldrefs: ["spec.image"]

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@ -131,7 +131,6 @@ metadata:
name: iso name: iso
description: "Runs phases to build iso image" description: "Runs phases to build iso image"
phases: phases:
- name: iso-cloud-init-data
- name: iso-build-image - name: iso-build-image
validation: validation:
kindsToSkip: kindsToSkip:

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@ -31,7 +31,7 @@ sudo chown -R ${USER_NAME} ${IMAGE_DIR}
unset IFS unset IFS
for plan in $IMAGE_PHASE_PLANS; do for plan in $IMAGE_PHASE_PLANS; do
echo "Build phase plan: $plan" echo "Build phase plan: $plan"
airshipctl plan run $plan --debug sudo --preserve-env=SOPS_IMPORT_PGP airshipctl plan run $plan --debug
done done
echo "List generated images" echo "List generated images"