Create docker image for postgrest url rewriter

For haf_api_node#15

Dockerfile.rewriter

+FROM openresty/openresty:alpine AS without_tag
+
+COPY docker/reputation_tracker_nginx.conf /usr/local/openresty/nginx/conf/nginx.conf
+COPY rewrite_rules.conf /usr/local/openresty/nginx/conf/rewrite_rules.conf
+
+ARG BUILD_TIME
+ARG GIT_COMMIT_SHA
+ARG GIT_CURRENT_BRANCH
+ARG GIT_LAST_LOG_MESSAGE
+ARG GIT_LAST_COMMITTER
+ARG GIT_LAST_COMMIT_DATE
+LABEL org.opencontainers.image.created="$BUILD_TIME"
+LABEL org.opencontainers.image.url="https://hive.io/"
+LABEL org.opencontainers.image.documentation="https://gitlab.syncad.com/hive/reputation_tracker"
+LABEL org.opencontainers.image.source="https://gitlab.syncad.com/hive/reputation_tracker"
+#LABEL org.opencontainers.image.version="${VERSION}"
+LABEL org.opencontainers.image.revision="$GIT_COMMIT_SHA"
+LABEL org.opencontainers.image.licenses="MIT"
+LABEL org.opencontainers.image.ref.name="Reputation Tracker"
+LABEL org.opencontainers.image.title="Reputation Tracker PostgREST URL Rewriter Image"
+LABEL org.opencontainers.image.description="Rewrites REST calls to provide more natural REST URLs than PostgREST alone allows"
+LABEL io.hive.image.branch="$GIT_CURRENT_BRANCH"
+LABEL io.hive.image.commit.log_message="$GIT_LAST_LOG_MESSAGE"
+LABEL io.hive.image.commit.author="$GIT_LAST_COMMITTER"
+LABEL io.hive.image.commit.date="$GIT_LAST_COMMIT_DATE"
+
+FROM without_tag AS with_tag
+
+ARG GIT_COMMIT_TAG
+LABEL org.opencontainers.image.version="${GIT_COMMIT_TAG}"

docker/reputation_tracker_nginx.conf

+#
+# Homepage and endpoints of the API "HAF Block Explorer".
+#
+worker_processes  5;
+error_log /dev/stdout info;
+worker_rlimit_nofile 8192;
+
+events {
+  worker_connections 4096;
+}
+http {
+    access_log /dev/stdout;
+    server {
+            listen 0.0.0.0:80 default_server;
+            server_name _;
+
+            location / {
+                    include rewrite_rules.conf;
+                    rewrite_log on;
+
+                    proxy_pass  http://reputation-tracker-postgrest:3000;  # my PostREST is  here!
+
+                    proxy_set_header Host $host;
+                    proxy_set_header X-Real-IP $remote_addr;
+                    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+                    #default_type;
+                    proxy_hide_header Content-Location;
+                    proxy_set_header  Connection "";
+                    proxy_http_version 1.1;
+            }
+    }
+}

scripts/ci-helpers/build_docker_image.sh

@@ -29,7 +29,7 @@ while [ $# -gt 0 ]; do
     --tag=*)
         arg="${1#*=}"
         BASE_TAG="$arg"
-        ;;    
+        ;;
     --progress=*)
         arg="${1#*=}"
         PROGRESS_DISPLAY="$arg"
@@ -89,7 +89,7 @@ export GIT_COMMIT_SHA
 
 GIT_CURRENT_BRANCH="$(git branch --show-current || true)"
 if [ -z "$GIT_CURRENT_BRANCH" ]; then
-  GIT_CURRENT_BRANCH="$(git describe --abbrev=0 --all | sed 's/^.*\///' || true)"
+  GIT_CURRENT_BRANCH="$(git describe --abbrev=0 --all --exclude 'pipelines/*' | sed 's/^.*\///' || true)"
   if [ -z "$GIT_CURRENT_BRANCH" ]; then
     GIT_CURRENT_BRANCH="[unknown]"
   fi
@@ -116,4 +116,25 @@ export GIT_LAST_COMMIT_DATE
 
 docker buildx bake --provenance=false --progress="$PROGRESS_DISPLAY" "$TARGET"
 
-popd
+REWRITER_TARGET=without_tag
\ No newline at end of file
+if [ -n "$BASE_TAG" ]; then
+  REWRITER_TARGET=with_tag
+  TAG_BUILD_ARGS="--build-arg GIT_COMMIT_TAG=$BASE_TAG"
+fi
+
+# shellcheck disable=SC2086
+docker buildx build \
+    --build-arg BUILD_TIME="$BUILD_TIME" \
+    --build-arg GIT_COMMIT_SHA="$GIT_COMMIT_SHA" \
+    --build-arg GIT_CURRENT_BRANCH="$GIT_CURRENT_BRANCH" \
+    --build-arg GIT_LAST_LOG_MESSAGE="$GIT_LAST_LOG_MESSAGE" \
+    --build-arg GIT_LAST_COMMITTER="$GIT_LAST_COMMITTER" \
+    --build-arg GIT_LAST_COMMIT_DATE="$GIT_LAST_COMMIT_DATE" \
+    --target=$REWRITER_TARGET \
+    $TAG_BUILD_ARGS \
+    --tag "$CI_REGISTRY_IMAGE/postgrest-rewriter:$BASE_TAG" \
+    --load \
+    --file Dockerfile.rewriter .
+docker push "$CI_REGISTRY_IMAGE/postgrest-rewriter:$BASE_TAG"
+
+popd

scripts/ci-helpers/build_instance.sh

@@ -45,9 +45,9 @@ _TST_REGISTRY=${REGISTRY:?"Missing arg #3 - container registry URL"}
 
 pushd "$SRCROOTDIR"
 
-# On CI build the image using the registry-stored BuildKit cache 
+# On CI build the image using the registry-stored BuildKit cache
 # and push it to registry immediately.
-# Locally, build it using local BuildKit cache and load it to the 
+# Locally, build it using local BuildKit cache and load it to the
 # local image store.
 if [[ -n ${CI:-} ]]; then
     TARGET="full-ci"
@@ -65,4 +65,4 @@ fi
 docker tag "$REGISTRY:$BUILD_IMAGE_TAG" "$REGISTRY/instance:$BUILD_IMAGE_TAG"
 docker tag "$REGISTRY:$BUILD_IMAGE_TAG" "$REGISTRY/minimal-instance:$BUILD_IMAGE_TAG"
 
-popd
+popd
\ No newline at end of file