Merge pull request #3335 from mopi3456/new-teams-webhook

New teams webhook

CHANGELOG.md

@@ -19,6 +19,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 - cumulus: remove ANSI Escape codes and fix prompt issues. The prompt is more specific now (@alchemyx, @robertcheramy)
 - model unit tests: the tests are automated and simpler to use (@ytti, @robertcheramy)
 - device2yaml.rb: moved to extra/, commands can be specified from the command line or from a file (no cmdsets provided anymore) (@robertcheramy)
+- extra/gitdiff-msteams.sh: honor the 28KB size limit and add an optional link to GitHub (@mopi3456)
 
 ### Fixed
 - tplink: send 'enable' before the enable password. Fixes #3271 (@robertcheramy)

extra/gitdiff-msteams.sh

@@ -15,12 +15,31 @@
 #    timeout: 120
 #
 # Add webhook to your MS Teams channel and set the next variable to the full url
+# If INCLUDE_GITHUB_LINK is set to true, there will be a button that links to GITURL in the bottom of each teams post. the commit id is added at the end of the url.
+# MAXSIZE is set to respect the 28 KB limit for teams webhooks, but you might need to change it if you modify the Adaptive Card
 
 weburl="https://contoso.webhook.office.com/webhookb2/etc etc etc"
+GITURL="https://github.example.com/My-org/oxidized/commit/"
+INCLUDE_GITHUB_LINK=false
+# Max size for summary text.
+MAXSIZE=24500
+
+if [ "$INCLUDE_GITHUB_LINK" = true ]; then
+  github_action=",
+            { \"type\": \"ActionSet\",
+              \"actions\":
+               [
+                 {
+                 \"type\": \"Action.OpenUrl\",
+                 \"title\": \"Click to see diff in github\",
+                 \"url\": \"${GITURL}${OX_REPO_COMMITREF}\"
+                 }
+               ]
+             }"
+fi
 
 postdata()
 {
-    COMMIT=$(git --bare --git-dir="${OX_REPO_NAME}" show --pretty='' --no-color "${OX_REPO_COMMITREF}" | jq --raw-input --slurp --compact-output)
     cat <<EOF
 {
    "type":"message",
@@ -77,7 +96,7 @@ postdata()
                             "size": "small"
                         }
                     ]
-                }
+                }${github_action}
            ]
          }
       }
@@ -86,6 +105,14 @@ postdata()
 EOF
 }
 
-curl -i \
--H "Content-Type: application/json" \
--X POST --data "$(postdata)" "${weburl}"
+COMMIT=$(git --bare --git-dir="${OX_REPO_NAME}" show --pretty='' --no-color "${OX_REPO_COMMITREF}" | jq --raw-input --slurp --compact-output)
+URL=""
+
+size=$(postdata | wc -c)
+if [ "$size" -gt "$MAXSIZE" ]; then
+  COMMIT=$(git --bare --git-dir="${OX_REPO_NAME}" show --pretty='' --no-color "${OX_REPO_COMMITREF}" | head -c $MAXSIZE)
+  COMMIT+="$NEWLINE...$NEWLINE Shortened because of length"
+  COMMIT=$(echo "${COMMIT}" | jq --raw-input --slurp --compact-output )
+fi
+
+curl -i -H "Content-Type: application/json" -X POST --data "$(postdata)" "${weburl}"