diff options
| author | Yi EungJun <semtlenori@gmail.com> | 2016-08-07 02:00:31 +0900 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-08-06 13:00:31 -0400 |
| commit | 1aa1e59c7f34acdbd1af7c18e1fc471e5b92ed85 (patch) | |
| tree | 1ef19200a10b9816bf774d5bf70e5adfe677f98a | |
| parent | 23dab159d7f2c474bfca07e72ee9fe44947178f6 (diff) | |
journal-gatewayd: add --directory option (#3913)
Serve journals in the specified directory instead of default journals.
| -rw-r--r-- | man/systemd-journal-gatewayd.service.xml | 10 | ||||
| -rw-r--r-- | src/journal-remote/journal-gatewayd.c | 23 |
2 files changed, 26 insertions, 7 deletions
diff --git a/man/systemd-journal-gatewayd.service.xml b/man/systemd-journal-gatewayd.service.xml index 9ed85c3950..2cb114f6e3 100644 --- a/man/systemd-journal-gatewayd.service.xml +++ b/man/systemd-journal-gatewayd.service.xml @@ -100,6 +100,16 @@ with <option>--cert=</option>.</para></listitem> </varlistentry> + <varlistentry> + <term><option>-D <replaceable>DIR</replaceable></option></term> + <term><option>--directory=<replaceable>DIR</replaceable></option></term> + + <listitem><para>Takes a directory path as argument. If + specified, <command>systemd-journal-gatewayd</command> will serve the + specified journal directory <replaceable>DIR</replaceable> instead of + the default runtime and system journal paths.</para></listitem> + </varlistentry> + <xi:include href="standard-options.xml" xpointer="help" /> <xi:include href="standard-options.xml" xpointer="version" /> </variablelist> diff --git a/src/journal-remote/journal-gatewayd.c b/src/journal-remote/journal-gatewayd.c index a1627fab39..4d785c819f 100644 --- a/src/journal-remote/journal-gatewayd.c +++ b/src/journal-remote/journal-gatewayd.c @@ -45,6 +45,7 @@ static char *arg_key_pem = NULL; static char *arg_cert_pem = NULL; static char *arg_trust_pem = NULL; +static char *arg_directory = NULL; typedef struct RequestMeta { sd_journal *journal; @@ -115,7 +116,10 @@ static int open_journal(RequestMeta *m) { if (m->journal) return 0; - return sd_journal_open(&m->journal, SD_JOURNAL_LOCAL_ONLY|SD_JOURNAL_SYSTEM); + if (arg_directory) + return sd_journal_open_directory(&m->journal, arg_directory, 0); + else + return sd_journal_open(&m->journal, SD_JOURNAL_LOCAL_ONLY|SD_JOURNAL_SYSTEM); } static int request_meta_ensure_tmp(RequestMeta *m) { @@ -878,7 +882,8 @@ static void help(void) { " --version Show package version\n" " --cert=CERT.PEM Server certificate in PEM format\n" " --key=KEY.PEM Server key in PEM format\n" - " --trust=CERT.PEM Certificat authority certificate in PEM format\n", + " --trust=CERT.PEM Certificat authority certificate in PEM format\n" + " -D --directory=PATH Serve journal files in directory\n", program_invocation_short_name); } @@ -893,11 +898,12 @@ static int parse_argv(int argc, char *argv[]) { int r, c; static const struct option options[] = { - { "help", no_argument, NULL, 'h' }, - { "version", no_argument, NULL, ARG_VERSION }, - { "key", required_argument, NULL, ARG_KEY }, - { "cert", required_argument, NULL, ARG_CERT }, - { "trust", required_argument, NULL, ARG_TRUST }, + { "help", no_argument, NULL, 'h' }, + { "version", no_argument, NULL, ARG_VERSION }, + { "key", required_argument, NULL, ARG_KEY }, + { "cert", required_argument, NULL, ARG_CERT }, + { "trust", required_argument, NULL, ARG_TRUST }, + { "directory", required_argument, NULL, 'D' }, {} }; @@ -951,6 +957,9 @@ static int parse_argv(int argc, char *argv[]) { #else log_error("Option --trust is not available."); #endif + case 'D': + arg_directory = optarg; + break; case '?': return -EINVAL; |