Merge ~sergiodj/ubuntu-docker-images/+git/utils:golang-manifest-no-error into ~ubuntu-docker-images/ubuntu-docker-images/+git/utils:main

[Sergio Durigan Junior]

Although rare, it is possible for modules not to be listed in the pkg.go.dev website. The website is our main source of information regarding modules, specifically when trying to determine their canonical repositories. When a module is not listed there, we should skip the querying part and write its info directly to stdout.

This MP fixes a build failure that is currently affecting telegraf.

[Athos Ribeiro (athos-ribeiro)]

Thanks, Sergio! LGTM

review: Approve

[Sergio Durigan Junior (sergiodj)]

On Monday, April 18 2022, Athos Ribeiro wrote:

> Thanks, Sergio! LGTM

Thanks, Athos. Merged.

--
Sergio
GPG key ID: E92F D0B3 6B14 F1F4 D8E0 EB2F 106D A1C8 C3CB BF14

diff --git a/golang-manifest-builder.py b/golang-manifest-builder.py
index 2709096..2764794 100755
--- a/golang-manifest-builder.py
+++ b/golang-manifest-builder.py
@@ -69,6 +69,11 @@ TAG_PREFIX = {
     "go.elastic.co/apm/module/apmot" : "module/apmot/",
     }
 
+# A list of modules that are not present in the pkg.go.dev website.
+NON_PKG_GO_DEV_MODULES = [
+    "golang.zx2c4.com/wintun",
+    ]
+
 with open(sys.argv[1], 'r') as f:
     for line in f.readlines ():
         # Grab the name and version of each module.
@@ -76,6 +81,13 @@ with open(sys.argv[1], 'r') as f:
         modinfo[0] = modinfo[0].strip ().replace ('\n', '')
         modinfo[1] = modinfo[1].strip ().replace ('\n', '')
 
+        if modinfo[0] in NON_PKG_GO_DEV_MODULES:
+            # If the module is not in the pkg.go.dev website, there is
+            # no point in continuing the query.  Let's just print its
+            # name as is and continue iterating.
+            print ("{},{}".format (modinfo[0], modinfo[1]))
+            continue
+
         # Grab the page.  We offer a retry mechanism in case of
         # failure.
         attempts = 0