ci - build:announce - break out into shell script

.circleci/config.yml

@@ -111,38 +111,7 @@ jobs:
           destination: builds
       - run:
           name: build:announce
-          command: |
+          command: ./development/metamaskbot-build-announce
-            CIRCLE_PR_NUMBER="${CIRCLE_PR_NUMBER:-${CIRCLE_PULL_REQUEST##*/}}"
-            SHORT_SHA1=$(echo $CIRCLE_SHA1 | cut -c 1-7)
-            BUILD_LINK_BASE="https://$CIRCLE_BUILD_NUM-42009758-gh.circle-artifacts.com/0"
-            VERSION=$(node -p 'require("./dist/chrome/manifest.json").version')
-
-            MASCARA="$BUILD_LINK_BASE/builds/mascara/home.html"
-            CHROME="$BUILD_LINK_BASE/builds/metamask-chrome-$VERSION.zip"
-            FIREFOX="$BUILD_LINK_BASE/builds/metamask-firefox-$VERSION.zip"
-            EDGE="$BUILD_LINK_BASE/builds/metamask-edge-$VERSION.zip"
-            OPERA="$BUILD_LINK_BASE/builds/metamask-opera-$VERSION.zip"
-            WALKTHROUGH="$BUILD_LINK_BASE/test-artifacts/screens/walkthrough%20%28en%29.gif"
-
-            read -d '' COMMENT_BODY <<EOF
-            <details>
-              <summary>
-                Builds ready [$SHORT_SHA1]:
-                <a href="$MASCARA">mascara</a>,
-                <a href="$CHROME">chrome</a>,
-                <a href="$FIREFOX">firefox</a>,
-                <a href="$EDGE">edge</a>,
-                <a href="$OPER">opera</a>
-              </summary>
-              <image src="$WALKTHROUGH">
-            </details>
-            EOF
-
-            JSON_PAYLOAD="{\"body\":\"$COMMENT_BODY\"}"
-            POST_COMMENT_URI="https://api.github.com/repos/metamask/metamask-extension/issues/$CIRCLE_PR_NUMBER/comments"
-            echo "Announcement:\n$COMMENT_BODY"
-            echo "Posting to $POST_COMMENT_URI"
-            curl -d "$JSON_PAYLOAD" -H "Authorization: token $GITHUB_COMMENT_TOKEN" $POST_COMMENT_URI
 
   prep-scss:
     docker:

development/metamaskbot-build-announce.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+
+CIRCLE_PR_NUMBER="${CIRCLE_PR_NUMBER:-${CIRCLE_PULL_REQUEST##*/}}"
+SHORT_SHA1=$(echo $CIRCLE_SHA1 | cut -c 1-7)
+BUILD_LINK_BASE="https://$CIRCLE_BUILD_NUM-42009758-gh.circle-artifacts.com/0"
+VERSION=$(node -p 'require("./dist/chrome/manifest.json").version')
+
+MASCARA="$BUILD_LINK_BASE/builds/mascara/home.html"
+CHROME="$BUILD_LINK_BASE/builds/metamask-chrome-$VERSION.zip"
+FIREFOX="$BUILD_LINK_BASE/builds/metamask-firefox-$VERSION.zip"
+EDGE="$BUILD_LINK_BASE/builds/metamask-edge-$VERSION.zip"
+OPERA="$BUILD_LINK_BASE/builds/metamask-opera-$VERSION.zip"
+WALKTHROUGH="$BUILD_LINK_BASE/test-artifacts/screens/walkthrough%20%28en%29.gif"
+
+read -d '' COMMENT_BODY <<EOF
+<details>
+  <summary>
+    Builds ready [$SHORT_SHA1]:
+    <a href="$MASCARA">mascara</a>,
+    <a href="$CHROME">chrome</a>,
+    <a href="$FIREFOX">firefox</a>,
+    <a href="$EDGE">edge</a>,
+    <a href="$OPERA">opera</a>
+  </summary>
+  <image src="$WALKTHROUGH">
+</details>
+EOF
+
+JSON_PAYLOAD="{\"body\":\"$COMMENT_BODY\"}"
+POST_COMMENT_URI="https://api.github.com/repos/metamask/metamask-extension/issues/$CIRCLE_PR_NUMBER/comments"
+echo "Announcement:"
+echo "$COMMENT_BODY"
+echo "Posting to $POST_COMMENT_URI"
+curl -d "$JSON_PAYLOAD" -H "Authorization: token $GITHUB_COMMENT_TOKEN" $POST_COMMENT_URI