build separate x86_64/aarch64 packages and explicitly define images

images-aarch64

@@ -0,0 +1 @@
+streamline-emr:2.0=registry.gitlab.com/signalytic/client-external/streamline/streamline-emr/arm64:2.0

images-x86_64

@@ -0,0 +1 @@
+streamline-emr:2.0=registry.gitlab.com/signalytic/client-external/streamline/streamline-emr/amd64:2.0

package.sh

@@ -41,51 +41,70 @@ else
   VERSION_NAME="unknown"
 fi
 
-OUTPUT_NAME="$PACKAGE_NAME-$VERSION_NAME-$(arch)"
-OUTPUT_FILE="$OUTPUT_NAME.tar.bz2"
-OUTPUT_PATH="$OUTPUT_DIR/$OUTPUT_FILE"
-
-# create a new temp directory to stage files
-for i in {1..9999};do
-  STAGING_DIR="tmp-staging-$i"
-  if [ ! -d $STAGING_DIR ]; then
-    break
+# build for each relevant platform
+for platform in "linux/amd64" "linux/arm64"; do
+  echo "preparing package for platform $platform"
+  if [ "$platform" == "linux/amd64" ];then
+    pkg_arch="x86_64"
+  elif [ "$platform" == "linux/arm64" ];then
+    pkg_arch="aarch64"
+  else
+    echo "unexpected platform '$platform'"
+    exit 1
   fi
-done
-if [ -d $STAGING_DIR ]; then
-  echo "Failed to generate temp staging dir"
-  exit 1
-fi
+  OUTPUT_NAME="$PACKAGE_NAME-$VERSION_NAME-${pkg_arch}"
+  OUTPUT_FILE="$OUTPUT_NAME.tar.bz2"
+  OUTPUT_PATH="$OUTPUT_DIR/$OUTPUT_FILE"
 
-# add files
-mkdir ${STAGING_DIR}
-cp ${PROJECT_ROOT}/install.sh ${STAGING_DIR}/
-cp -a ${PROJECT_ROOT}/root ${STAGING_DIR}/
+  # create a new temp directory to stage files
+  for i in {1..9999};do
+    STAGING_DIR="tmp-staging-$i"
+    if [ ! -d $STAGING_DIR ]; then
+      break
+    fi
+  done
+  if [ -d $STAGING_DIR ]; then
+    echo "Failed to generate temp staging dir"
+    exit 1
+  fi
 
-# add images
-IMAGES_DIR=${STAGING_DIR}/images
-mkdir -p ${IMAGES_DIR}
-i=0
-for image in $(find root/ -name docker-compose.yml | xargs grep 'image:.*' | awk '{print $2}');do
-  i=$((i+1))
-  name="image${i}.img"
-  echo "addding '$name' -> '$image'"
-  docker pull $image
-  docker save -o ${IMAGES_DIR}/$name $image
-done
+  # add files
+  mkdir ${STAGING_DIR}
+  cp ${PROJECT_ROOT}/install.sh ${STAGING_DIR}/
+  cp -a ${PROJECT_ROOT}/root ${STAGING_DIR}/
 
-# setup output directory and cleanup old files if necessary
-mkdir -p $OUTPUT_DIR
-rm -rf $OUTPUT_PATH
+  # add images
+  IMAGES_DIR=${STAGING_DIR}/images
+  mkdir -p ${IMAGES_DIR}
+  i=0
+  # read image list from file (e.g. 'images-aarch64')
+  # images are listed as SAVED_TAG=SOURCE_IMAGE
+  for image in $(cat ${PROJECT_ROOT}/images-${pkg_arch});do
+    i=$((i+1))
+    name="image${i}.img"
+    path="${IMAGES_DIR}/${name}"
+    IFS=\= read -r dest source <<< "${image}"
+    echo "pulling image '${source}' (${platform})"
+    docker pull --platform ${platform} ${source}
+    echo "tagging image as '${dest}'"
+    docker tag ${source} ${dest} 
+    echo "saving to '${path}'"
+    docker save -o ${path} $dest
+  done
 
-pushd $STAGING_DIR  > /dev/null
-tar -cjf $OUTPUT_PATH *
-popd > /dev/null
+  # setup output directory and cleanup old files if necessary
+  mkdir -p $OUTPUT_DIR
+  rm -rf $OUTPUT_PATH
 
-# cleanup staging files
-rm -r $STAGING_DIR
+  pushd $STAGING_DIR  > /dev/null
+  tar -cjf $OUTPUT_PATH *
+  popd > /dev/null
 
-echo "output: $OUTPUT_PATH"
+  # cleanup staging files
+  rm -r $STAGING_DIR
+
+  echo "output: $OUTPUT_PATH"
+done  
 
 popd > /dev/null
 

root/var/signalytic/clientapps/streamline/streamline-emr/docker-compose.yml

@@ -1,7 +1,7 @@
 version: '3.9'
 services:
   streamline-emr:
-    image: registry.gitlab.com/signalytic/client-external/streamline/streamline-emr:2.0
+    image: streamline-emr:2.0
     container_name: ${CONTAINER_NAME:-streamline-emr}
     volumes:
         - "${DATA_DIR:-/var/signalytic/clientapps/streamline/streamline-emr/data}:/var/lib/mysql"