Enable publishing a Docker image from a branch (#913)

* Add workflow for publishing a docker image from branch

* Temp enable on every PR for testing

* Another temp change to test

* Setup missing variables

* Update branch name in the tag

* Return values for testing

* Fix invalid symbols

* Cleanup: run on dispatch

* Push to ghrc instead of dockerhub

* Update trigger, inputs according to the review

* Fix typo in `github.event`

.github/workflows/docker-push.yml

@@ -0,0 +1,84 @@
+---
+name: 'Push Docker Image'
+on:
+  workflow_dispatch:
+
+    inputs:
+      kontrol_branch:
+        description: "Branch of Kontrol to use to build the Docker image"
+        required: true
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  dockerhub:
+    name: 'Build and Publish Docker Image'
+    runs-on: [self-hosted, linux, normal]
+    steps:
+      - name: 'Check out code'
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.inputs.kontrol_branch}}
+          fetch-depth: 0
+
+      - name: 'Set environment'
+        run: |
+          KONTROL_VERSION=$(cat package/version)
+          echo "CONTAINER_NAME=kontrol-ci-docker-${GITHUB_SHA}" >> ${GITHUB_ENV}
+          BRANCH_NAME="${{ github.event.inputs.kontrol_branch }}"
+          SANITIZED_BRANCH_NAME=$(echo "${BRANCH_NAME}" | tr '/' '-' | tr -cd '[:alnum:]-_.')
+          GHCR_TAG=ghcr.io/runtimeverification/kontrol/kontrol:ubuntu-jammy-${SANITIZED_BRANCH_NAME}
+          echo "GHCR_TAG=${GHCR_TAG}" >> ${GITHUB_ENV}
+          echo "DOCKER_USER=user" >> ${GITHUB_ENV}
+          echo "DOCKER_GROUP=user" >> ${GITHUB_ENV}
+          echo "FOUNDRY_ROOT=/home/user/foundry" >> ${GITHUB_ENV}
+
+      - name: 'Build Docker image'
+        run: |
+          K_VERSION=$(cat deps/k_release)
+          Z3_VERSION=$(cat deps/z3)
+          docker build . --no-cache --tag ${GHCR_TAG} --build-arg K_VERSION=${K_VERSION} --build-arg Z3_VERSION=${Z3_VERSION}
+
+      - name: 'Run Docker image'
+        run: |
+          docker run                        \
+          --name ${CONTAINER_NAME}          \
+          --rm                              \
+          --interactive                     \
+          --tty                             \
+          --detach                          \
+          --user root                       \
+          ${GHCR_TAG}
+
+          docker cp src/tests/integration/test-data/foundry ${CONTAINER_NAME}:${FOUNDRY_ROOT}
+          docker exec ${CONTAINER_NAME} chown -R ${DOCKER_USER}:${DOCKER_GROUP} ${FOUNDRY_ROOT}
+
+      - name: 'Run forge build'
+        run: |
+          docker exec --user ${DOCKER_USER} --workdir ${FOUNDRY_ROOT} ${CONTAINER_NAME} forge install --no-git foundry-rs/forge-std@75f1746
+          docker exec --user ${DOCKER_USER} --workdir ${FOUNDRY_ROOT} ${CONTAINER_NAME} forge install --no-git runtimeverification/kontrol-cheatcodes@a5dd4b0
+          docker exec --user ${DOCKER_USER} --workdir ${FOUNDRY_ROOT} ${CONTAINER_NAME} forge build
+  
+      - name: 'Run kontrol build'
+        run: docker exec --user ${DOCKER_USER} --workdir ${FOUNDRY_ROOT} ${CONTAINER_NAME} kontrol build -O2
+
+      - name: 'Run kontrol prove'
+        run: docker exec --user ${DOCKER_USER} --workdir ${FOUNDRY_ROOT} ${CONTAINER_NAME} kontrol prove --match-test 'AssertTest.test_assert_true()'
+
+      - name: 'Run kontrol show'
+        run: docker exec --user ${DOCKER_USER} --workdir ${FOUNDRY_ROOT} ${CONTAINER_NAME} kontrol show 'AssertTest.test_assert_true()'
+
+      - name: 'Tear Down Docker'
+        if: always()
+        run: |
+          docker stop --time=0 ${CONTAINER_NAME}
+
+      - name: 'Push Docker Image to GitHub Packages'
+        run: |
+          echo ${{ secrets.DOCKERHUB_PASSWORD }} | docker login -u ${{ vars.DOCKERHUB_USERNAME }} --password-stdin
+          echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u ${{ github.repository_owner }} --password-stdin
+          docker push ${GHCR_TAG}
+
+