ci: fix calls to scripts expecting Travis

.circleci/config.yml

@@ -3,14 +3,6 @@ orbs:
   node: circleci/node@5
 commands:
   deploy_npm:
-    steps:
-      - when:
-          condition:
-            or:
-              - equal: [ master, <<pipeline.git.branch>> ]
-              - equal: [ develop, <<pipeline.git.branch>> ]
-              - matches: { pattern: "^hotfix.*", value: <<pipeline.git.branch>> }
-              - matches: { pattern: "^release.*", value: <<pipeline.git.branch>> }
     steps:
       - run:
           # This relies on deploy_gh_pages to set git user info first
@@ -44,19 +36,27 @@ jobs:
           command: |
             sudo apt update
             sudo apt install libgif-dev
-            travis/setup-git.sh
+            TRAVIS_BRANCH="${CIRCLECI_BRANCH}" travis/setup-git.sh
             travis/install-assets.sh
             npm set progress=false
             which gulp || sudo npm install -g gulp-cli
       - run: npm install # TODO: switch to node/install-packages after adding package_lock.json
+      - run: gulp jshint
+      - run: gulp minify
+      - run: gulp test
+      - run: gulp zip
+      - when:
+          condition:
+            or:
+              - equal: [ master, <<pipeline.git.branch>> ]
+              - equal: [ develop, <<pipeline.git.branch>> ]
+              - matches: { pattern: "^hotfix.*", value: <<pipeline.git.branch>> }
+              - matches: { pattern: "^release.*", value: <<pipeline.git.branch>> }
+          steps:
             - run:
-          name: Build & Test
+                name: travis/deploy-prebuilt.sh
                 command: |
-            gulp jshint
+                  TRAVIS_TAG="${CIRCLE_TAG}" TRAVIS_COMMIT="${CIRCLE_SHA1}" travis/deploy-prebuilt.sh
-            gulp minify
-            gulp test
-            gulp zip
-            [ "${TRAVIS_BRANCH}" = "develop" ] && [ "${TRAVIS_NODE_VERSION}" = "stable" ] && travis/deploy-prebuilt.sh || true
             - deploy_npm
 workflows:
   version: 2