experiment: fix print-job-image-summary.sh

It was double-counting certain image names like "bazel" that appear
across multiple registry prefixes. Address by displaying the full path
to the image (minus gcr.io) for images where we're not sure which org
the project (e.g. gcr.io/project-foo/image) belongs to

Author: spiffxp

experiment/print-job-image-summary.sh

@@ -45,26 +45,26 @@ function image_include_exclude() {
 
 cat <<EOS
 # images used by prowjobs on prow.k8s.io
-- total /                      $(image_include_exclude "" "^$") 
-  - gcr.io /                   $(image_include_exclude "gcr\.io" "^$")
+- total /                                             $(image_include_exclude "" "^$")
+  - gcr.io /                                          $(image_include_exclude "gcr\.io" "^$")
     - kubernetes.io gcp org
-      - k8s-staging-test-infra $(image_include_exclude "gcr\.io/k8s-staging-test-infra" "^$")
+      - k8s-staging-test-infra                        $(image_include_exclude "gcr\.io/k8s-staging-test-infra" "^$")
 $(for i in $(image_include_exclude "gcr\.io/k8s-staging-test-infra" "^$" true | tail -n+2 | xargs -n1 basename); do printf \
-"        - %-20s %s\n" "${i}" "$(image_include_exclude "gcr\.io/k8s-staging-test-infra/${i}" "^$")"; \
+"        - %-43s %s\n" "${i}" "$(image_include_exclude "gcr\.io/k8s-staging-test-infra/${i}" "^$")"; \
 done | sort -k3 -rg)
-      - k8s-staging-the_rest   $(image_include_exclude "gcr\.io/k8s-staging" "test-infra")
-      - k8s.gcr.io             $(image_include_exclude "k8s\.gcr\.io" "^$")
+      - k8s-staging-the_rest                          $(image_include_exclude "gcr\.io/k8s-staging" "test-infra")
+      - k8s.gcr.io                                    $(image_include_exclude "k8s\.gcr\.io" "^$")
     - google.com gcp org
-      - k8s-prow               $(image_include_exclude "gcr\.io/k8s-prow" "^$")
-      - k8s-testimages         $(image_include_exclude "gcr\.io/k8s-testimages" "^$")
+      - k8s-prow                                      $(image_include_exclude "gcr\.io/k8s-prow" "^$")
+      - k8s-testimages                                $(image_include_exclude "gcr\.io/k8s-testimages" "^$")
 $(for i in $(image_include_exclude "gcr\.io/k8s-testimages" "^$" true | tail -n+2 | xargs -n1 basename); do printf \
-"        - %-20s %s\n" "${i}" "$(image_include_exclude "gcr\.io/k8s-testimages/${i}" "^$")"; \
+"        - %-43s %s\n" "${i}" "$(image_include_exclude "gcr\.io/k8s-testimages/${i}" "^$")"; \
 done | sort -k3 -rg)
-    - other (unsure which org) $(image_include_exclude "gcr\.io" "^k8s.|k8s-(staging|prow|testimages)")
-$(for i in $(image_include_exclude "gcr\.io" "^k8s.|k8s-(staging|prow|testimages)" true | tail -n+2 | xargs -n1 basename); do printf \
-"      - %-22s %s\n" "${i}" "$(image_include_exclude "gcr\.io/.*/${i}$" "^$")"; \
+    - other (unsure which org)                        $(image_include_exclude "gcr\.io" "^k8s.|k8s-(staging|prow|testimages)")
+$(for i in $(image_include_exclude "gcr\.io" "^k8s.|k8s-(staging|prow|testimages)" true | tail -n+2 | cut -d/ -f2- ); do printf \
+"      - %-45s %s\n" "${i}" "$(image_include_exclude "gcr\.io/${i}$" "^$")"; \
 done | sort -k3 -rg)
-  - not gcr.io /               $(image_include_exclude "" "gcr\.io")
-    - dockerhub /              $(image_include_exclude "^[^\.]+$|^[^/]+$|docker\.io" "gcr\.io")
-    - quay.io /                $(image_include_exclude "quay\.io" "gcr\.io")
+  - not gcr.io /                                      $(image_include_exclude "" "gcr\.io")
+    - dockerhub /                                     $(image_include_exclude "^[^\.]+$|^[^/]+$|docker\.io" "gcr\.io")
+    - quay.io /                                       $(image_include_exclude "quay\.io" "gcr\.io")
 EOS