Show all imagestreams in imagestream file

This fixes PR #256

Signed-off-by: Petr "Stone" Hracek <[email protected]>

Author: phracek

check_imagestreams.py

@@ -97,6 +97,21 @@ def check_imagestreams(self) -> int:
         print("Imagestreams contains the latest version.")
         return 0
 
+    def show_all_imagestreams(self):
+        p = Path(".")
+        json_files = p.glob(f"{IMAGESTREAMS_DIR}/*.json")
+        if not json_files:
+            print(f"No json files present in {IMAGESTREAMS_DIR}.")
+            return 0
+        for f in json_files:
+            if os.environ.get("TARGET") in ("rhel7", "centos7") and "aarch64" in str(f):
+                print("Imagestream aarch64 is not supported on rhel7")
+                continue
+            json_dict = self.load_json_file(f)
+            print(f"Tags in the image stream {f}:")
+            for tag in json_dict["spec"]["tags"]:
+                print(f"- {tag['name']} -> {tag['from']['name']}")
+
 
 if __name__ == "__main__":
     if len(sys.argv) != 2:
@@ -105,4 +120,5 @@ def check_imagestreams(self) -> int:
 
     print(f"Version to check is {sys.argv[1]}.")
     isc = ImageStreamChecker(version=sys.argv[1])
+    isc.show_all_imagestreams()
     sys.exit(isc.check_imagestreams())

tests/check_imagestreams.sh

@@ -7,3 +7,7 @@ check_imagestreams=$(dirname "$(readlink -f "$0")")/../check_imagestreams.py
 test $? -eq 1
 "${PYTHON-python3}" "$check_imagestreams" "2.4"
 test $? -eq 0
+echo "Check full is output"
+output=$("${PYTHON-python3}" "$check_imagestreams" "2.4")
+test "${output#*"- latest -> 2.4"}" != "$output" && echo "latest found in the output"
+test "${output#*"- 2.4 -> registry.redhat.io/rhscl/httpd-24-rhel7"}" != "$output" && echo "2.4 found in the output"