[#1] Build CI environment for .NET

Signed-off-by: Vitaliy Potyarkin <v.potyarkin@yadro.com>

.forgejo/workflows/build.yml

@@ -14,6 +14,8 @@ jobs:
           - openjdk-11-maven-3.8.6
           - python-3.11
           - python-3.13
+    env:
+      STORAGE_DRIVER: vfs
     steps:
       - name: Clone git repo
         uses: actions/checkout@v3
@@ -26,18 +28,26 @@ jobs:
         id: changed
 
       - name: Install Buildah
-        run: apt update; apt install -y buildah
-        if: steps.changed.outputs.any_changed == 'true'
+        run: |-
+          apt update; apt install -y buildah
+
+          # STORAGE_DRIVER variable is ignored if this file does not exist
+          touch /etc/containers/storage.conf
+        if: >-
+          github.event_name == 'workflow_dispatch'
+          || steps.changed.outputs.any_changed == 'true'
 
       - name: Build OCI image
         run: make ${{matrix.tag}}
-        if: steps.changed.outputs.any_changed == 'true'
+        if: >-
+          github.event_name == 'workflow_dispatch'
+          || steps.changed.outputs.any_changed == 'true'
 
       - name: Push image to OCI registry
-        run: make ${{matrix.tag}} PUSH=y
+        run: make push-${{matrix.tag}}
         if: >-
-          steps.changed.outputs.any_changed == 'true'
-          && github.ref == 'refs/heads/master'
-          && github.event_name == 'push'
+          github.ref == 'refs/heads/master' &&
+          (github.event_name == 'workflow_dispatch' ||
+          (steps.changed.outputs.any_changed == 'true' && github.event_name == 'push'))
         env:
-          REGISTRY_PASSWORD: ${secrets.REGISTRY_PASSWORD}
+          REGISTRY_PASSWORD: ${{secrets.REGISTRY_PASSWORD}}

Makefile

@@ -1,11 +1,9 @@
-PUSH?=
-
 REGISTRY?=git.frostfs.info
 REGISTRY_NAMESPACE?=truecloudlab
 REGISTRY_USER?=$(REGISTRY_NAMESPACE)
 REGISTRY_PASSWORD?=
 
-IMAGE=$(REGISTRY)/$(REGISTRY_NAMESPACE)/env
+IMAGE?=$(REGISTRY)/$(REGISTRY_NAMESPACE)/env
 
 TAGS=$(patsubst %/.,%,$(wildcard */.))
 .PHONY: $(TAGS)
@@ -13,8 +11,10 @@ $(TAGS):
 	buildah images
 	cd $@ && buildah bud --tag $(IMAGE):$@ .
 	buildah images
-ifneq (,$(PUSH))
-	echo $$REGISTRY_PASSWORD | buildah login --username $(REGISTRY_USER) --password-stdin $(REGISTRY)
-	buildah push --rm $(IMAGE):$@ docker://$(IMAGE):$@
-	buildah logout
-endif
+
+PUSH=$(foreach tag,$(TAGS),push-$(tag))
+$(PUSH):
+	echo -n "$$REGISTRY_PASSWORD" | wc
+	echo "$$REGISTRY_PASSWORD" | buildah login --username $(REGISTRY_USER) --password-stdin $(REGISTRY)
+	buildah push --rm $(IMAGE):$(patsubst push-%,%,$@) docker://$(IMAGE):$(patsubst push-%,%,$@)
+	buildah logout $(REGISTRY)

README.md

@@ -5,3 +5,17 @@ is available by default. This is not the case in Forgejo Actions, and we need
 to add Node.js to community provided images explicitly.
 
 This repo contains Dockerfile for images used by TrueCloudLab.
+
+Images are published to [our registry](https://git.frostfs.info/TrueCloudLab/-/packages/container/env/versions)
+
+## Modifying container images
+
+Prepare a pull request with a modified or entirely new Dockerfile.
+The image will get built and published after PR is merged to master.
+
+## Requirements
+
+Images for Forgejo Actions must contain:
+
+- Node.js
+- Git

dotnet-8.0/Dockerfile

@@ -0,0 +1,4 @@
+FROM docker.io/node:20-bookworm-slim as node
+FROM mcr.microsoft.com/dotnet/sdk:8.0-bookworm-slim
+COPY --from=node /usr/local /usr/local
+COPY --from=node /opt /opt

python-3.11/Dockerfile

@@ -1,4 +1,4 @@
 FROM docker.io/node:20-bookworm-slim as node
-FROM docker.io/python:3.11-slim-bookworm
+FROM docker.io/python:3.11-bookworm
 COPY --from=node /usr/local /usr/local
 COPY --from=node /opt /opt

python-3.13/Dockerfile

@@ -1,4 +1,4 @@
 FROM docker.io/node:20-bookworm-slim as node
-FROM docker.io/python:3.13-slim-bookworm
+FROM docker.io/python:3.13-bookworm
 COPY --from=node /usr/local /usr/local
 COPY --from=node /opt /opt