📦 (docker) Add custom entrypoints and github action

.github/workflows/docker.yml

@@ -0,0 +1,48 @@
+name: Build aleph
+
+on:
+  workflow_dispatch: {}
+  push:
+    paths-ignore:
+      - "ui/**"
+      - "docs/**"
+
+permissions:
+  packages: write
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ghcr.io/investigativedata/aleph
+          tags: |
+            type=ref,event=branch
+            type=semver,pattern={{version}}
+            type=sha
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          install: true
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push release
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          # platforms: linux/amd64,linux/arm64
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

Dockerfile

@@ -46,9 +46,9 @@ ENV FTM_COMPARE_FREQUENCIES_DIR=/opt/ftm-compare/word-frequencies/ \
 
 RUN mkdir /run/prometheus
 
-# COPY docker-entrypoint.sh /docker-entrypoint.sh
-# COPY docker-entrypoint.d /docker-entrypoint.d/
-# RUN chmod +x /docker-entrypoint.sh
-# ENTRYPOINT ["/docker-entrypoint.sh"]
+COPY docker-entrypoint.sh /docker-entrypoint.sh
+COPY docker-entrypoint.d /docker-entrypoint.d/
+RUN chmod +x /docker-entrypoint.sh
+ENTRYPOINT ["/docker-entrypoint.sh"]
 # Run the green unicorn
 CMD gunicorn --config /aleph/gunicorn.conf.py --workers 6 --log-level info --log-file -

docker-entrypoint.d/10-pages-zip.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+# vim:sw=4:ts=4:et
+
+if [[ ${ALEPH_PAGES_ZIP+x} ]]; then
+    curl -L -o /tmp/aleph-pages.zip "$ALEPH_PAGES_ZIP"
+    unzip -o /tmp/aleph-pages.zip -d /tmp/aleph-pages/
+    rm -rf /aleph/aleph/pages/*
+    mv /tmp/aleph-pages/**/*.md /aleph/aleph/pages/
+fi

docker-entrypoint.sh

@@ -0,0 +1,81 @@
+#!/bin/bash
+# vim:sw=4:ts=4:et
+
+set -e
+
+entrypoint_log() {
+    if [ -z "${ALEPH_ENTRYPOINT_QUIET_LOGS:-}" ]; then
+        echo "$@"
+    fi
+}
+
+file_env() {
+    local var="$1"
+    local fileVar="${var}_FILE"
+    local def="${2:-}"
+
+    if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
+        echo >&2 "error: both $var and $fileVar are set (but are exclusive)"
+        exit 1
+    fi
+    local val="$def"
+    if [ "${!var:-}" ]; then
+        val="${!var}"
+    elif [ "${!fileVar:-}" ]; then
+        val="$(<"${!fileVar}")"
+    fi
+    export "$var"="$val"
+    unset "$fileVar"
+}
+
+# servicelayer
+file_env "AWS_SECRET_ACCESS_KEY"
+file_env "ARCHIVE_ENDPOINT_URL"
+file_env "REDIS_URL"
+
+# aleph
+file_env "ALEPH_SECRET_KEY"
+file_env "ALEPH_DATABASE_URI"
+file_env "FTM_STORE_URI"
+file_env "ALEPH_ELASTICSEARCH_URI"
+file_env "ALEPH_OAUTH_SECRET"
+file_env "ALEPH_MAIL_PASSWORD"
+
+
+# extra entrypoints
+if [ "$1" = "gunicorn" ] || [ "$1" = "aleph" ]; then
+    if /usr/bin/find "/docker-entrypoint.d/" -mindepth 1 -maxdepth 1 -type f -print -quit 2>/dev/null | read v; then
+        entrypoint_log "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
+
+        entrypoint_log "$0: Looking for shell scripts in /docker-entrypoint.d/"
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
+            case "$f" in
+            *.env.sh)
+                if [ -x "$f" ]; then
+                    entrypoint_log "$0: Sourcing $f"
+                    . "$f"
+                else
+                    # warn on shell scripts without exec bit
+                    entrypoint_log "$0: Ignoring $f, not executable"
+                fi
+                ;;
+            *.sh)
+                if [ -x "$f" ]; then
+                    entrypoint_log "$0: Launching $f"
+                    "$f"
+                else
+                    # warn on shell scripts without exec bit
+                    entrypoint_log "$0: Ignoring $f, not executable"
+                fi
+                ;;
+            *) entrypoint_log "$0: Ignoring $f" ;;
+            esac
+        done
+
+        entrypoint_log "$0: Configuration complete; ready for start up"
+    else
+        entrypoint_log "$0: No files found in /docker-entrypoint.d/, skipping configuration"
+    fi
+fi
+
+exec "$@"