[ios, build] Automatically deploy to CocoaPods

circle.yml

@@ -1074,9 +1074,18 @@ jobs:
             if [[ $CIRCLE_BRANCH == master ]]; then
               platform/ios/scripts/deploy-snapshot.sh
             fi
+          background: true
+      - deploy:
+          name: Deploy to Mapbox CocoaPods spec repo
+          command: |
+            if [[ $CIRCLE_BRANCH == master ]]; then
+              platform/ios/scripts/deploy-to-cocoapods.sh
+            fi
+          background: true
       - run:
           name: Record size
           command: platform/ios/scripts/metrics.sh
+          background: true
       - run:
           name: Trigger metrics
           command: |
@@ -1087,6 +1096,7 @@ jobs:
                 echo "MOBILE_METRICS_TOKEN not provided"
               fi
             fi
+          background: true
       - save-dependencies
       - collect-xcode-build-logs
       - upload-xcode-build-logs
@@ -1124,6 +1134,10 @@ jobs:
             export VERSION_TAG=${CIRCLE_TAG}
             export GITHUB_TOKEN=${DANGER_GITHUB_API_TOKEN}
             platform/ios/scripts/deploy-packages.sh
+      - deploy:
+          name: Deploy to CocoaPods
+          command: platform/ios/scripts/deploy-to-cocoapods.sh
+          background: true
       - save-dependencies
       - collect-xcode-build-logs
       - upload-xcode-build-logs

platform/ios/scripts/deploy-to-cocoapods.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+# This relies on either:
+#   1. You being authenticated locally with CocoaPods trunk.
+#   2. The `COCOAPODS_TRUNK_TOKEN` environment variable being set.
+
+set -euo pipefail
+
+function step { >&2 echo -e "\033[1m\033[36m* $@\033[0m"; }
+function finish { >&2 echo -en "\033[0m"; }
+trap finish EXIT
+
+CIRCLE_TAG=${CIRCLE_TAG:-""}
+
+step "Pushing release to CocoaPods trunk…"
+
+if [[ $CIRCLE_TAG ]]; then
+  pod trunk push platform/ios/Mapbox-iOS-SDK.podspec --allow-warnings
+else
+  echo "Skipping push to CocoaPods trunk for untagged build"
+fi
+
+step "Pushing release/builds to Mapbox podspecs repo…"
+
+if [[ -z $(pod repo list | grep -i mapbox-public) ]]; then
+  pod repo add mapbox-public https://github.com/mapbox/pod-specs
+else
+  echo "Found existing mapbox-public podspecs repo"
+fi
+
+if [[ -z $(git config --global user.email) && $CI ]]; then
+  echo "Setting machine user as git committer"
+  git config --global user.email "MapboxCI@users.noreply.github.com"
+fi
+
+if [[ $CIRCLE_TAG ]]; then
+  pod repo push mapbox-public platform/ios/Mapbox-iOS-SDK.podspec --allow-warnings
+  pod repo push mapbox-public platform/ios/Mapbox-iOS-SDK-stripped.podspec --allow-warnings
+else
+  echo "Skipping push of release podspecs to mapbox-public for untagged build"
+
+  # pod repo push mapbox-public platform/ios/Mapbox-iOS-SDK-snapshot-dynamic.podspec --allow-warnings
+  echo "Skipping push of snapshot to mapbox-public until we have a way to update the versions in the snapshot podspec"
+fi