feature(worker): added exec_on_success and exec_on_failure option and hooks

worker/config_test.go

@@ -34,6 +34,7 @@ provider = "command"
 upstream = "https://aosp.google.com/"
 interval = 720
 mirror_dir = "/data/git/AOSP"
+exec_on_success = "bash -c 'echo ${TUNASYNC_JOB_EXIT_STATUS} > ${TUNASYNC_WORKING_DIR}/exit_status'"
 	[mirrors.env]
 	REPO = "/usr/local/bin/aosp-repo"
 
@@ -51,6 +52,7 @@ provider = "rsync"
 upstream = "rsync://ftp.fedoraproject.org/fedora/"
 use_ipv6 = true
 exclude_file = "/etc/tunasync.d/fedora-exclude.txt"
+exec_on_failure = "bash -c 'echo ${TUNASYNC_JOB_EXIT_STATUS} > ${TUNASYNC_WORKING_DIR}/exit_status'"
 	`
 
 	Convey("When giving invalid file", t, func() {
@@ -123,6 +125,12 @@ exclude_file = "/etc/tunasync.d/fedora-exclude.txt"
 		So(p.LogFile(), ShouldEqual, "/var/log/tunasync/AOSP/latest.log")
 		_, ok := p.(*cmdProvider)
 		So(ok, ShouldBeTrue)
+		for _, hook := range p.Hooks() {
+			switch h := hook.(type) {
+			case *execPostHook:
+				So(h.command, ShouldResemble, []string{"bash", "-c", `echo ${TUNASYNC_JOB_EXIT_STATUS} > ${TUNASYNC_WORKING_DIR}/exit_status`})
+			}
+		}
 
 		p = w.providers["debian"]
 		So(p.Name(), ShouldEqual, "debian")