feat(docker): Add Haskell component

Signed-off-by: Helio Chissini de Castro <[email protected]>

.github/workflows/docker-ort-haskell.yml

@@ -0,0 +1,91 @@
+# Copyright (C) 2023 The ORT Project Authors (see <https://github.com/oss-review-toolkit/ort/blob/main/NOTICE>)
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# License-Filename: LICENSE
+
+name: Ort Docker Haskell Container
+
+on:
+    workflow_dispatch:
+    pull_request:
+        branches:
+            - main
+    push:
+        paths:
+            - '.ortversions/haskell.versions'
+            - '.github/workflows/docker-ort-base.yml'
+    workflow_run:
+        workflows: ["Ort Docker Base Image"]
+        types:
+            - completed
+
+env:
+    REGISTRY: ghcr.io
+
+permissions: write-all
+
+jobs:
+    build:
+        name: Build ORT Haskell Image
+        runs-on: ubuntu-22.04
+        permissions:
+            contents: read
+            packages: write
+
+        steps:
+            -   name: Checkout main repository
+                uses: actions/checkout@v3
+
+            -   name: Set environment variables
+                run: |
+                    cat .ortversions/haskell.versions >> $GITHUB_ENV
+
+            -   name: Set up Docker Buildx
+                uses: docker/setup-buildx-action@v2
+
+            -   name: Login to GitHub Container Registry
+                uses: docker/login-action@v2
+                with:
+                    registry: ${{ env.REGISTRY }}
+                    username: ${{ github.actor }}
+                    password: ${{ secrets.GITHUB_TOKEN }}
+
+            -   name: Extract components metadata (tags, labels) for base image
+                id: meta
+                uses: docker/metadata-action@v4
+                with:
+                    images: |
+                        ${{ env.REGISTRY }}/${{ github.repository }}/haskell
+                    tags: |
+                        type=semver,pattern={{version}},value=${{ env.HASKELL_STACK_VERSION }}
+
+
+            -   name: Build ORT Haskell container
+                uses: docker/build-push-action@v4
+                with:
+                    context: .
+                    target: haskell
+                    push: true
+                    load: false
+                    build-args: |
+                            HASKELL_STACK_VERSION=${{ env.HASKELL_STACK_VERSION }}
+                    tags: |
+                        ${{ steps.meta.outputs.tags }}
+                        ${{ env.REGISTRY }}/${{ github.repository }}/haskell:latest
+                    labels: ${{ steps.meta.outputs.labels }}
+                    build-contexts: |
+                        ort-base-image=docker-image://${{ env.REGISTRY }}/${{ github.repository }}/base:latest
+                    cache-from: type=gha,scope=orthaskell
+                    cache-to: type=gha,scope=orthaskell,mode=max

.ortversions/haskell.versions

@@ -0,0 +1 @@
+HASKELL_STACK_VERSION=2.7.5

scripts/docker_build.sh

@@ -20,7 +20,7 @@
 set -e -o pipefail
 
 GIT_ROOT=$(git rev-parse --show-toplevel)
-GIT_REVISION=$("$GIT_ROOT/gradlew" -q properties --property version | grep -oP "version: \K.+")
+GIT_REVISION=$("$GIT_ROOT/gradlew" -q properties --property version | grep "version" | sed -e "s/version: //")
 DOCKER_IMAGE_ROOT="${DOCKER_IMAGE_ROOT:-ghcr.io/oss-review-toolkit}"
 
 echo "Setting ORT_VERSION to $GIT_REVISION."
@@ -159,3 +159,10 @@ image_build dotnet dotnet "$DOTNET_VERSION" \
     --build-arg DOTNET_VERSION="$DOTNET_VERSION" \
     --build-arg NUGET_INSPECTOR_VERSION="$NUGET_INSPECTOR_VERSION" \
     "$@"
+
+# Dotnet
+# shellcheck disable=SC1091
+. .ortversions/haskell.versions
+image_build dotnet dotnet "$HASKELL_STACK_VERSION" \
+    --build-arg HASKELL_STACK_VERSION="$HASKELL_STACK_VERSION" \
+    "$@"

scripts/docker_snippets/haskell.snippet

@@ -0,0 +1,32 @@
+# Copyright (C) 2023 The ORT Project Authors (see <https://github.com/oss-review-toolkit/ort/blob/main/NOTICE>)
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# License-Filename: LICENSE
+
+ARG HASKELL_STACK_VERSION=2.7.5
+ENV HASKELL_HOME=/opt/haskell
+ENV PATH=$PATH:$HASKELL_HOME/bin
+
+RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
+    --mount=type=cache,target=/var/lib/apt,sharing=locked \
+    sudo apt-get update -qq \
+    && DEBIAN_FRONTEND=noninteractive sudo apt-get install -y --no-install-recommends \
+    zlib1g-dev \
+    && sudo rm -rf /var/lib/apt/lists/*
+
+RUN curl -sSL https://get.haskellstack.org/ | bash -s -- -d $HASKELL_HOME/bin
+
+FROM scratch AS haskell
+COPY --from=haskellbuild /opt/haskell /opt/haskell