journal: introduce log target 'journal' for executed processes

6 files changed, 22 insertions, 10 deletions

diff --git a/src/execute.c b/src/execute.c
index a35733259e..cacc8a73c5 100644
--- a/src/execute.c
+++ b/src/execute.c
@@ -211,7 +211,7 @@ static int connect_logger_as(const ExecContext *context, ExecOutput output, cons
                 !!context->syslog_level_prefix,
                 output == EXEC_OUTPUT_SYSLOG || output == EXEC_OUTPUT_SYSLOG_AND_CONSOLE,
                 output == EXEC_OUTPUT_KMSG || output == EXEC_OUTPUT_KMSG_AND_CONSOLE,
-                output == EXEC_OUTPUT_SYSLOG_AND_CONSOLE || output == EXEC_OUTPUT_KMSG_AND_CONSOLE);
+                output == EXEC_OUTPUT_SYSLOG_AND_CONSOLE || output == EXEC_OUTPUT_KMSG_AND_CONSOLE || output == EXEC_OUTPUT_JOURNAL_AND_CONSOLE);
 
         if (fd != nfd) {
                 r = dup2(fd, nfd) < 0 ? -errno : nfd;
@@ -351,6 +351,8 @@ static int setup_output(const ExecContext *context, int socket_fd, const char *i
         case EXEC_OUTPUT_SYSLOG_AND_CONSOLE:
         case EXEC_OUTPUT_KMSG:
         case EXEC_OUTPUT_KMSG_AND_CONSOLE:
+        case EXEC_OUTPUT_JOURNAL:
+        case EXEC_OUTPUT_JOURNAL_AND_CONSOLE:
                 return connect_logger_as(context, o, ident, STDOUT_FILENO);
 
         case EXEC_OUTPUT_SOCKET:
@@ -404,6 +406,8 @@ static int setup_error(const ExecContext *context, int socket_fd, const char *id
         case EXEC_OUTPUT_SYSLOG_AND_CONSOLE:
         case EXEC_OUTPUT_KMSG:
         case EXEC_OUTPUT_KMSG_AND_CONSOLE:
+        case EXEC_OUTPUT_JOURNAL:
+        case EXEC_OUTPUT_JOURNAL_AND_CONSOLE:
                 return connect_logger_as(context, e, ident, STDERR_FILENO);
 
         case EXEC_OUTPUT_SOCKET:
@@ -1749,10 +1753,10 @@ void exec_context_dump(ExecContext *c, FILE* f, const char *prefix) {
                         prefix, yes_no(c->tty_vhangup),
                         prefix, yes_no(c->tty_vt_disallocate));
 
-        if (c->std_output == EXEC_OUTPUT_SYSLOG || c->std_output == EXEC_OUTPUT_KMSG ||
-            c->std_output == EXEC_OUTPUT_SYSLOG_AND_CONSOLE || c->std_output == EXEC_OUTPUT_KMSG_AND_CONSOLE ||
-            c->std_error == EXEC_OUTPUT_SYSLOG || c->std_error == EXEC_OUTPUT_KMSG ||
-            c->std_error == EXEC_OUTPUT_SYSLOG_AND_CONSOLE || c->std_error == EXEC_OUTPUT_KMSG_AND_CONSOLE)
+        if (c->std_output == EXEC_OUTPUT_SYSLOG || c->std_output == EXEC_OUTPUT_KMSG || c->std_output == EXEC_OUTPUT_JOURNAL ||
+            c->std_output == EXEC_OUTPUT_SYSLOG_AND_CONSOLE || c->std_output == EXEC_OUTPUT_KMSG_AND_CONSOLE || c->std_output == EXEC_OUTPUT_JOURNAL_AND_CONSOLE ||
+            c->std_error == EXEC_OUTPUT_SYSLOG || c->std_error == EXEC_OUTPUT_KMSG || c->std_error == EXEC_OUTPUT_JOURNAL ||
+            c->std_error == EXEC_OUTPUT_SYSLOG_AND_CONSOLE || c->std_error == EXEC_OUTPUT_KMSG_AND_CONSOLE || c->std_error == EXEC_OUTPUT_JOURNAL_AND_CONSOLE)
                 fprintf(f,
                         "%sSyslogFacility: %s\n"
                         "%sSyslogLevel: %s\n",
@@ -2036,6 +2040,8 @@ static const char* const exec_output_table[_EXEC_OUTPUT_MAX] = {
         [EXEC_OUTPUT_SYSLOG_AND_CONSOLE] = "syslog+console",
         [EXEC_OUTPUT_KMSG] = "kmsg",
         [EXEC_OUTPUT_KMSG_AND_CONSOLE] = "kmsg+console",
+        [EXEC_OUTPUT_JOURNAL] = "journal",
+        [EXEC_OUTPUT_JOURNAL_AND_CONSOLE] = "journal+console",
         [EXEC_OUTPUT_SOCKET] = "socket"
 };
 
diff --git a/src/execute.h b/src/execute.h
index 4f05c9fa4b..187e8d2274 100644
--- a/src/execute.h
+++ b/src/execute.h
@@ -74,6 +74,8 @@ typedef enum ExecOutput {
         EXEC_OUTPUT_SYSLOG_AND_CONSOLE,
         EXEC_OUTPUT_KMSG,
         EXEC_OUTPUT_KMSG_AND_CONSOLE,
+        EXEC_OUTPUT_JOURNAL,
+        EXEC_OUTPUT_JOURNAL_AND_CONSOLE,
         EXEC_OUTPUT_SOCKET,
         _EXEC_OUTPUT_MAX,
         _EXEC_OUTPUT_INVALID = -1
diff --git a/src/main.c b/src/main.c
index 5c28a6c191..575e5ea33f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -77,7 +77,7 @@ static bool arg_mount_auto = true;
 static bool arg_swap_auto = true;
 static char **arg_default_controllers = NULL;
 static char ***arg_join_controllers = NULL;
-static ExecOutput arg_default_std_output = EXEC_OUTPUT_SYSLOG;
+static ExecOutput arg_default_std_output = EXEC_OUTPUT_JOURNAL;
 static ExecOutput arg_default_std_error = EXEC_OUTPUT_INHERIT;
 
 static FILE* serialization = NULL;
@@ -348,9 +348,9 @@ static int parse_proc_cmdline_word(const char *word) {
                          "systemd.log_level=LEVEL                  Log level\n"
                          "systemd.log_color=0|1                    Highlight important log messages\n"
                          "systemd.log_location=0|1                 Include code location in log messages\n"
-                         "systemd.default_standard_output=null|tty|syslog|syslog+console|kmsg|kmsg+console\n"
+                         "systemd.default_standard_output=null|tty|syslog|syslog+console|kmsg|kmsg+console|journal|journal+console\n"
                          "                                         Set default log output for services\n"
-                         "systemd.default_standard_error=null|tty|syslog|syslog+console|kmsg|kmsg+console\n"
+                         "systemd.default_standard_error=null|tty|syslog|syslog+console|kmsg|kmsg+console|journal|journal+console\n"
                          "                                         Set default log error output for services\n");
 
         } else if (streq(word, "quiet")) {
diff --git a/src/service.c b/src/service.c
index feecbbe2b6..b97114c4be 100644
--- a/src/service.c
+++ b/src/service.c
@@ -841,7 +841,7 @@ static int service_load_sysv_path(Service *s, const char *path) {
         s->restart = SERVICE_RESTART_NO;
 
         if (s->meta.manager->sysv_console)
-                s->exec_context.std_output = EXEC_OUTPUT_SYSLOG_AND_CONSOLE;
+                s->exec_context.std_output = EXEC_OUTPUT_JOURNAL_AND_CONSOLE;
 
         s->exec_context.kill_mode = KILL_PROCESS;
 
diff --git a/src/system.conf b/src/system.conf
index 4e050579d5..2d1dd8669b 100644
--- a/src/system.conf
+++ b/src/system.conf
@@ -21,6 +21,6 @@
 #MountAuto=yes
 #SwapAuto=yes
 #DefaultControllers=cpu
-#DefaultStandardOutput=syslog
+#DefaultStandardOutput=journal
 #DefaultStandardError=inherit
 #JoinControllers=cpu,cpuacct
diff --git a/src/unit.c b/src/unit.c
index b31b92fc24..8630c3c59d 100644
--- a/src/unit.c
+++ b/src/unit.c
@@ -561,11 +561,15 @@ int unit_add_exec_dependencies(Unit *u, ExecContext *c) {
 
         if (c->std_output != EXEC_OUTPUT_KMSG &&
             c->std_output != EXEC_OUTPUT_SYSLOG &&
+            c->std_output != EXEC_OUTPUT_JOURNAL &&
             c->std_output != EXEC_OUTPUT_KMSG_AND_CONSOLE &&
             c->std_output != EXEC_OUTPUT_SYSLOG_AND_CONSOLE &&
+            c->std_output != EXEC_OUTPUT_JOURNAL_AND_CONSOLE &&
             c->std_error != EXEC_OUTPUT_KMSG &&
             c->std_error != EXEC_OUTPUT_SYSLOG &&
+            c->std_error != EXEC_OUTPUT_JOURNAL &&
             c->std_error != EXEC_OUTPUT_KMSG_AND_CONSOLE &&
+            c->std_error != EXEC_OUTPUT_JOURNAL_AND_CONSOLE &&
             c->std_error != EXEC_OUTPUT_SYSLOG_AND_CONSOLE)
                 return 0;