Add codecov

Allows coverage tracking using codecov

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

.codecov.yml

@@ -0,0 +1,11 @@
+codecov:
+  branch: master
+
+coverage:
+  precision: 2
+  round: down
+  range: "70...100"
+
+comment:
+  layout: "header, diff, changes, sunburst, uncovered, tree"
+  behavior: default

.drone.yml

@@ -301,10 +301,21 @@ pipeline:
     when:
       matrix:
         TESTS: integration-sharees-features
+  codecov:
+    image: nextcloudci/php7.0:php7.0-2
+    commands:
+      - TEST_SELECTION=NODB ./autotest.sh sqlite
+      - wget https://codecov.io/bash -O codecov.sh
+      - sh -c "if [ '$DRONE_BUILD_EVENT' = 'pull_request' ]; then bash codecov.sh -B $DRONE_BRANCH -C $DRONE_COMMIT -P $DRONE_PULL_REQUEST -t 117641e2-a9e8-4b7b-984b-ae872d9b05f5 -f tests/autotest-clover-sqlite.xml; fi"
+      - sh -c "if [ '$DRONE_BUILD_EVENT' != 'pull_request' ]; then bash codecov.sh -B $DRONE_BRANCH -C $DRONE_COMMIT -t 117641e2-a9e8-4b7b-984b-ae872d9b05f5 -f tests/autotest-clover-sqlite.xml; fi"
+    when:
+      matrix:
+        TESTS: codecov
 
 matrix:
   include:
     - TESTS: signed-off-check
+    - TESTS: codecov
     - TESTS: integration-capabilities_features
     - TESTS: integration-federation_features
     - TESTS: integration-auth
@@ -369,4 +380,3 @@ services:
     when:
       matrix:
         DB: mysql
-

build/signed-off-checker.php

@@ -30,6 +30,12 @@ $baseDir = __DIR__ . '/../';
 $pullRequestNumber = getenv('DRONE_PULL_REQUEST');
 $repoOwner = getenv('DRONE_REPO_OWNER');
 $repoName = getenv('DRONE_REPO_NAME');
+$droneEvent = getenv('DRONE_BUILD_EVENT');
+
+if(is_string($droneEvent) && $droneEvent === 'push') {
+	echo("Push event - no signed-off check required.\n");
+	exit(0);
+}
 
 if(!is_string($pullRequestNumber) || $pullRequestNumber === '') {
 	echo("The environment variable DRONE_PULL_REQUEST has no proper value.\n");