fix

vars/slack.groovy → vars/slack_send_failure.groovy

-def slack_send_start() {
-    BUILD_TRIGGERED_BY = "${currentBuild.getBuildCauses()[0].shortDescription} / ${currentBuild.getBuildCauses()[0].userId}"
-    slackSend(channel: "ci", message: "${JOB_NAME}-#${BUILD_NUMBER}-${GIT_BRANCH} triggered by ${BUILD_TRIGGERED_BY} (<${BUILD_URL}|Open>)")
-}
-
-def slack_send_success() {
-    BUILD_TRIGGERED_BY = "${currentBuild.getBuildCauses()[0].shortDescription} / ${currentBuild.getBuildCauses()[0].userId}"
-    slackSend(channel: "ci", color: "good", message: "${JOB_NAME}-#${BUILD_NUMBER}-${GIT_BRANCH} success after ${currentBuild.durationString} (<${BUILD_URL}|Open>)")
-}
-
-def slack_send_failure() {
+def call() {
     BUILD_TRIGGERED_BY = "${currentBuild.getBuildCauses()[0].shortDescription} / ${currentBuild.getBuildCauses()[0].userId}"
     slackSend(channel: "ci", color: "danger", message: "${JOB_NAME}-#${BUILD_NUMBER}-${GIT_BRANCH} failed after ${currentBuild.durationString} (<${BUILD_URL}|Open>)")
-}
\ No newline at end of file
+}

vars/slack_send_start.groovy

+def call() {
+    BUILD_TRIGGERED_BY = "${currentBuild.getBuildCauses()[0].shortDescription} / ${currentBuild.getBuildCauses()[0].userId}"
+    slackSend(channel: "ci", message: "${JOB_NAME}-#${BUILD_NUMBER}-${GIT_BRANCH} triggered by ${BUILD_TRIGGERED_BY} (<${BUILD_URL}|Open>)")
+}

vars/slack_send_success.groovy

+def call() {
+    BUILD_TRIGGERED_BY = "${currentBuild.getBuildCauses()[0].shortDescription} / ${currentBuild.getBuildCauses()[0].userId}"
+    slackSend(channel: "ci", color: "good", message: "${JOB_NAME}-#${BUILD_NUMBER}-${GIT_BRANCH} success after ${currentBuild.durationString} (<${BUILD_URL}|Open>)")
+}