perf: make registry output to bazel-out

e2e/custom_registry/registry/launcher.sh

@@ -21,4 +21,8 @@ function start_registry() {
     fi
     echo "127.0.0.1:${port}"
     return 0
+}
+
+function stop_registry() {
+    :
 }

oci/private/image.bzl

@@ -108,6 +108,8 @@ def _oci_image_impl(ctx):
 
     launcher = ctx.actions.declare_file("image_%s.sh" % ctx.label.name)
 
+    output = ctx.actions.declare_directory(ctx.label.name)
+
     ctx.actions.expand_template(
         template = ctx.file._image_sh_tpl,
         output = launcher,
@@ -116,7 +118,7 @@ def _oci_image_impl(ctx):
             "{{registry_launcher_path}}": registry.registry_info.launcher.path,
             "{{crane_path}}": crane.crane_info.binary.path,
             "{{jq_path}}": jq.jqinfo.bin.path,
-            "{{storage_dir}}": "/".join([ctx.bin_dir.path, ctx.label.package, "storage_%s" % ctx.label.name]),
+            "{{storage_dir}}": output.path,
             "{{empty_tar}}": ctx.file._empty_tar.path,
         },
     )
@@ -174,7 +176,7 @@ def _oci_image_impl(ctx):
         args.add(ctx.file.annotations.path, format = "--annotations-file=%s")
         inputs_depsets.append(depset([ctx.file.annotations]))
 
-    output = ctx.actions.declare_directory(ctx.label.name)
+
     args.add(output.path, format = "--output=%s")
 
     action_env = {}

oci/private/image.sh.tpl

@@ -58,9 +58,7 @@ function base_from_layout() {
     local oci_layout_path=$1
     local registry=$2
 
-    "${CRANE}" push "${oci_layout_path}" "${registry}/oci/layout:latest" --image-refs "${refs}" > "${output}" 2>&1
-
-    echo "${output}" >&2
+    "${CRANE}" push "${oci_layout_path}" "${registry}/image:latest" --image-refs "${refs}" > "${output}" 2>&1
 
     if grep -q "MANIFEST_INVALID" "${output}"; then
     cat >&2 << EOF
@@ -160,7 +158,12 @@ if [ ${#ENV_EXPANSIONS[@]} -ne 0 ]; then
 fi
 
 if [ -n "$OUTPUT" ]; then
-    "${CRANE}" pull "${REF}" "./${OUTPUT}" --format=oci
+    "${CRANE}" pull "${REF}" "./${OUTPUT}" --format=oci --annotate-ref
+    mv "${OUTPUT}/index.json" "${OUTPUT}/temp.json"
+    "${JQ}" --arg ref "${REF}" '.manifests |= map(select(.annotations["org.opencontainers.image.ref.name"] == $ref)) | del(.manifests[0].annotations)' "${OUTPUT}/temp.json" >  "${OUTPUT}/index.json"
+    rm "${OUTPUT}/temp.json"
+    "${CRANE}" layout gc "./${OUTPUT}"
+    stop_registry "${OUTPUT}"
 fi
 
 } 2>> "${STDERR}"

oci/private/registry/crane_launcher.sh.tpl

@@ -6,11 +6,7 @@ function start_registry() {
     local output="$2"
     local deadline="${3:-5}"
 
-    mkdir -p "${storage_dir}"
-    # --blobs-to-disk uses go's os.TempDir() function which is equal to TMPDIR under *nix.
-    # https://pkg.go.dev/os#TempDir
-    TMPDIR="${storage_dir}" TMP="${storage_dir}" \
-    "${CRANE_REGISTRY_BIN}" registry serve --blobs-to-disk >> $output 2>&1 &
+    "${CRANE_REGISTRY_BIN}" registry serve --disk="${storage_dir}" >> $output 2>&1 &
 
     local timeout=$((SECONDS+${deadline}))
 
@@ -26,4 +22,8 @@ function start_registry() {
     fi
     echo "127.0.0.1:${port}"
     return 0
+}
+
+function stop_registry() { 
+    :
 }

oci/private/registry/zot_launcher.sh.tpl

@@ -5,14 +5,13 @@ function start_registry() {
     local storage_dir="$1"
     local output="$2"
     local deadline="${3:-5}"
-    local config_path="$1/config.json"
+    local config_path="$storage_dir/config.json"
 
-    mkdir -p "${storage_dir}"
     cat > "${config_path}" <<EOF
 {
-    "storage": {"rootDirectory": "$1" },
-    "http": { "port": "0", "address": "127.0.0.1" },
-    "log": { "level": "info" }
+    "storage": { "rootDirectory": "$storage_dir/..", "dedupe": false, "commit": true },
+    "http":{ "port": "0", "address": "127.0.0.1" },
+    "log":{ "level": "info" }
 }
 EOF
     HOME="${TMPDIR}" "${ZOT}" serve "${config_path}" >> $output 2>&1 &
@@ -31,4 +30,10 @@ EOF
     fi
     echo "127.0.0.1:${port}"
     return 0
+}
+
+function stop_registry() {
+    local storage_dir="$1"
+    rm -rf "${storage_dir}/.uploads"
+    rm -r "${storage_dir}/config.json"
 }