diff options
| -rw-r--r-- | meson.build | 6 | ||||
| -rw-r--r-- | meson_options.txt | 2 | ||||
| -rw-r--r-- | src/librc/librc.c | 88 | ||||
| -rw-r--r-- | src/librc/meson.build | 2 | ||||
| -rw-r--r-- | src/librc/rc.h.in | 19 |
5 files changed, 117 insertions, 0 deletions
diff --git a/meson.build b/meson.build index 9f4fc5ee..a9345e4c 100644 --- a/meson.build +++ b/meson.build @@ -59,6 +59,12 @@ else cc_pam_flags = [] endif +if get_option('user_services') + cc_user_services_flags = '-DRC_USER_SERVICES' +else + cc_user_services_flags = [] +endif + if not pam_dep.found() and get_option('pam') error('Pam was requested but could not be located') endif diff --git a/meson_options.txt b/meson_options.txt index 2c74152e..59519a15 100644 --- a/meson_options.txt +++ b/meson_options.txt @@ -35,5 +35,7 @@ option('termcap', type : 'combo', choices : [ '', 'ncurses', 'termcap' ], description : 'the termcap library to use') +option('user_services', type : 'boolean', + description : 'enable user services' ) option('zsh-completions', type : 'boolean', description : 'install zsh completions') diff --git a/src/librc/librc.c b/src/librc/librc.c index a1bd706d..b3c98adb 100644 --- a/src/librc/librc.c +++ b/src/librc/librc.c @@ -33,6 +33,7 @@ #include "queue.h" #include "librc.h" +#include "einfo.h" #include "misc.h" #include "rc.h" #ifdef __FreeBSD__ @@ -349,6 +350,93 @@ detect_vm(const char *systype RC_UNUSED) return NULL; } +#ifdef RC_USER_SERVICES + +bool +rc_is_user(void) +{ + char *env; + if ((env = getenv("RC_USER_SERVICES"))) { + return (strcmp(env, "YES") == 0); + } + return false; +} + +void +rc_set_user(void) +{ + char *path, *tmp; + + /* Setting the sysconf path to XDG_CONFIG_HOME, or ~/.config/, so subdirectories would go: + * ~/.config/init.d + * ~/.config/conf.d + * ~/.config/runlevels + * ~/.config/rc.conf */ + path = rc_user_sysconfdir(); + if (mkdir(path, 0700) != 0 && errno != EEXIST) { + eerrorx("mkdir: %s", strerror(errno)); + } + xasprintf(&tmp, "%s/%s", path, RC_USER_INITDIR_FOLDER); + if (mkdir(tmp, 0700) != 0 && errno != EEXIST) { + eerrorx("mkdir: %s", strerror(errno)); + } + free(tmp); + xasprintf(&tmp, "%s/%s", path, RC_USER_CONFDIR_FOLDER); + if (mkdir(tmp, 0700) != 0 && errno != EEXIST) { + eerrorx("mkdir: %s", strerror(errno)); + } + free(tmp); + xasprintf(&tmp, "%s/%s", path, RC_USER_RUNLEVELS_FOLDER); + if (mkdir(tmp, 0700) != 0 && errno != EEXIST) { + eerrorx("mkdir: %s", strerror(errno)); + } + free(tmp); + xasprintf(&tmp, "%s/%s/%s", path, RC_USER_RUNLEVELS_FOLDER, RC_LEVEL_DEFAULT); + if (mkdir(tmp, 0700) != 0 && errno != EEXIST) { + eerrorx("mkdir: %s", strerror(errno)); + } + free(tmp); + free(path); + + path = rc_user_svcdir(); + if (mkdir(path, 0700) != 0 && errno != EEXIST) { + eerrorx("mkdir: %s", strerror(errno)); + } + free(path); + + setenv("RC_USER_SERVICES", "YES", 1); +} + +char * +rc_user_sysconfdir(void) +{ + char *env, *path = NULL; + if ((env = getenv("XDG_CONFIG_HOME"))) { + xasprintf(&path, "%s", env); + } else if ((env = getenv("HOME"))) { + xasprintf(&path, "%s/.config/", env); + } else { + eerrorx("Both XDG_CONFIG_HOME and HOME unset."); + } + return path; +} + +char * +rc_user_svcdir(void) +{ + char *env, *path = NULL; + uid_t id; + if ((env = getenv("XDG_RUNTIME_DIR"))) { + xasprintf(&path, "%s%s", env, RC_USER_RUNTIME_FOLDER); + } else { + id = getuid(); + xasprintf(&path, "/tmp%s/%d/", RC_USER_RUNTIME_FOLDER, id); + } + return path; +} + +#endif + const char * rc_sys(void) { diff --git a/src/librc/meson.build b/src/librc/meson.build index 30caa1f3..3020e9f2 100644 --- a/src/librc/meson.build +++ b/src/librc/meson.build @@ -25,8 +25,10 @@ rc_h = configure_file(input : 'rc.h.in', output : 'rc.h', librc = library('rc', librc_sources, dependencies: kvm_dep, + c_args : cc_user_services_flags, include_directories : [incdir, einfo_incdir], link_depends : 'rc.map', + link_with: libeinfo, version : librc_version, install : true, install_dir : libdir) diff --git a/src/librc/rc.h.in b/src/librc/rc.h.in index 69d9d0e4..02e7d53f 100644 --- a/src/librc/rc.h.in +++ b/src/librc/rc.h.in @@ -47,6 +47,25 @@ extern "C" { #define RC_CONF_D RC_SYSCONFDIR "/rc.conf.d" #define RC_CONF_OLD RC_SYSCONFDIR "/conf.d/rc" +#ifdef RC_USER_SERVICES + +#define RC_SYS_USER_INITDIR RC_INITDIR "/user.d" +#define RC_SYS_USER_CONFDIR RC_CONFDIR "/user.d" +#define RC_USER_INITDIR_FOLDER "/init.d" +#define RC_USER_CONFDIR_FOLDER "/conf.d" +#define RC_USER_RUNLEVELS_FOLDER "/runlevels" +#define RC_USER_RUNTIME_FOLDER "/openrc" + +/*! Is openrc being ran in usermode? + * @return true if yes, otherwise false */ +bool rc_is_user(void); + +void rc_set_user(void); + +char *rc_user_sysconfdir(void); +char *rc_user_svcdir(void); +#endif + #define RC_PATH_PREFIX RC_LIBEXECDIR "/bin:/bin:/sbin:/usr/bin:/usr/sbin" /* PKG_PREFIX is where packages are installed if different from the base OS |