[OPENJDK-4003] label images with opencontainers 'source' label

Amongst other things, this allows GitHub to provide links back from
Container Images to the source repository that built them (if we publish
Container Images to GHCR.) See
<https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys>

Signed-off-by: Jonathan Dowland <[email protected]>

Author: jmtd

ubi9-openjdk-17-runtime.yaml

@@ -28,6 +28,8 @@ labels:
   value: *name
 - name: "version"
   value: *version
+- name: "org.opencontainers.image.source"
+  value: "https://github.com/rh-openjdk/redhat-openjdk-containers"
 
 envs:
 - name: "JBOSS_IMAGE_NAME"

ubi9-openjdk-17.yaml

@@ -28,6 +28,8 @@ labels:
   value: *name
 - name: "version"
   value: *version
+- name: "org.opencontainers.image.source"
+  value: "https://github.com/rh-openjdk/redhat-openjdk-containers"
 
 envs:
 - name: PATH

ubi9-openjdk-21-runtime.yaml

@@ -28,6 +28,8 @@ labels:
   value: *name
 - name: "version"
   value: *version
+- name: "org.opencontainers.image.source"
+  value: "https://github.com/rh-openjdk/redhat-openjdk-containers"
 
 envs:
 - name: "JBOSS_IMAGE_NAME"

ubi9-openjdk-21.yaml

@@ -28,6 +28,8 @@ labels:
   value: *name
 - name: "version"
   value: *version
+- name: "org.opencontainers.image.source"
+  value: "https://github.com/rh-openjdk/redhat-openjdk-containers"
 
 envs:
 - name: PATH