F2calv/2024 05 update2 (#77)

* add chart

* update ci

* updates

* updates

* doc update

* tidy

* update cargo.lock

Author: f2calv

.github/workflows/ci.yml

@@ -9,7 +9,6 @@ on:
       # - .github
       # - .scripts
       # - .charts
-      - kustomize
       - LICENSE
       - README.md
       - build.sh
@@ -33,16 +32,21 @@ jobs:
 
   image:
     uses: f2calv/gha-workflows/.github/workflows/container-image-build.yml@v1
+    permissions:
+      packages: write #for pushing container image
+      contents: read #note: for private repos setting packages to write, will reset all other permissions to none (weird?)
     needs: [versioning, app]
     with:
       tag: ${{ needs.versioning.outputs.semVer }}
 
   chart:
-    uses: f2calv/gha-workflows/.github/workflows/helm-chart-build.yml@v1
+    uses: f2calv/gha-workflows/.github/workflows/helm-chart-package.yml@v1
+    permissions:
+      packages: write #for pushing helm artifact
+      contents: read #note: for private repos setting packages to write, will reset all other permissions to none (weird?)
     needs: [versioning, app, image]
-    if: github.ref == 'refs/heads/main'
     with:
-      semVer: ${{ needs.versioning.outputs.semVer }}
+      tag: ${{ needs.versioning.outputs.semVer }}
 
   release:
     needs: [versioning, app, image, chart]
@@ -51,5 +55,6 @@ jobs:
     permissions:
       contents: write
     with:
+      semVer: ${{ needs.versioning.outputs.semVer }}
       tag-prefix: ''
       move-major-tag: false

Cargo.lock

@@ -15,9 +15,13 @@ If you find this repository useful then give it a :star: ... :wink:
 ## Goals
 
 - Construct a Rust multi-architecture container image via a single Dockerfile using the `docker buildx` command.
-- Create GitHub Actions workflow to;
+- Create a single GitHub Actions workflow [ci.yml](.github/workflows/ci.yml) to handle all tasks and host the reuseable workflows in an external [gha-workflows](https://github.com/f2calv/gha-workflows) repository.
 
-  - Push finished multi-architecture container image to GitHub packages.
+  - Auto-Semantic Versioning
+  - Build App
+  - Build Container + Push To GitHub Packages
+  - Package Helm Chart + Push To GitHub Packages
+  - GitHub Release
 
 ## Run Pre-Built Container Image
 

README.md

@@ -0,0 +1,23 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

charts/multi-arch-container-rust/.helmignore

@@ -0,0 +1,24 @@
+apiVersion: v2
+name: multi-arch-container-rust
+description: A Helm chart for Kubernetes
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "1.16.0"

charts/multi-arch-container-rust/Chart.yaml

@@ -0,0 +1,22 @@
+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range $host := .Values.ingress.hosts }}
+  {{- range .paths }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "multi-arch-container-rust.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "multi-arch-container-rust.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "multi-arch-container-rust.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "multi-arch-container-rust.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT
+{{- end }}