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-rw-r--r--meta/classes/systemd.bbclass233
1 files changed, 0 insertions, 233 deletions
diff --git a/meta/classes/systemd.bbclass b/meta/classes/systemd.bbclass
deleted file mode 100644
index 09ec52792d..0000000000
--- a/meta/classes/systemd.bbclass
+++ /dev/null
@@ -1,233 +0,0 @@
-# The list of packages that should have systemd packaging scripts added. For
-# each entry, optionally have a SYSTEMD_SERVICE:[package] that lists the service
-# files in this package. If this variable isn't set, [package].service is used.
-SYSTEMD_PACKAGES ?= "${PN}"
-SYSTEMD_PACKAGES:class-native ?= ""
-SYSTEMD_PACKAGES:class-nativesdk ?= ""
-
-# Whether to enable or disable the services on installation.
-SYSTEMD_AUTO_ENABLE ??= "enable"
-
-# This class will be included in any recipe that supports systemd init scripts,
-# even if systemd is not in DISTRO_FEATURES. As such don't make any changes
-# directly but check the DISTRO_FEATURES first.
-python __anonymous() {
- # If the distro features have systemd but not sysvinit, inhibit update-rcd
- # from doing any work so that pure-systemd images don't have redundant init
- # files.
- if bb.utils.contains('DISTRO_FEATURES', 'systemd', True, False, d):
- d.appendVar("DEPENDS", " systemd-systemctl-native")
- d.appendVar("PACKAGE_WRITE_DEPS", " systemd-systemctl-native")
- if not bb.utils.contains('DISTRO_FEATURES', 'sysvinit', True, False, d):
- d.setVar("INHIBIT_UPDATERCD_BBCLASS", "1")
-}
-
-systemd_postinst() {
-if systemctl >/dev/null 2>/dev/null; then
- OPTS=""
-
- if [ -n "$D" ]; then
- OPTS="--root=$D"
- fi
-
- if [ "${SYSTEMD_AUTO_ENABLE}" = "enable" ]; then
- for service in ${SYSTEMD_SERVICE_ESCAPED}; do
- systemctl ${OPTS} enable "$service"
- done
- fi
-
- if [ -z "$D" ]; then
- systemctl daemon-reload
- systemctl preset ${SYSTEMD_SERVICE_ESCAPED}
-
- if [ "${SYSTEMD_AUTO_ENABLE}" = "enable" ]; then
- systemctl --no-block restart ${SYSTEMD_SERVICE_ESCAPED}
- fi
- fi
-fi
-}
-
-systemd_prerm() {
-if systemctl >/dev/null 2>/dev/null; then
- if [ -z "$D" ]; then
- systemctl stop ${SYSTEMD_SERVICE_ESCAPED}
-
- systemctl disable ${SYSTEMD_SERVICE_ESCAPED}
- fi
-fi
-}
-
-
-systemd_populate_packages[vardeps] += "systemd_prerm systemd_postinst"
-systemd_populate_packages[vardepsexclude] += "OVERRIDES"
-
-
-python systemd_populate_packages() {
- import re
- import shlex
-
- if not bb.utils.contains('DISTRO_FEATURES', 'systemd', True, False, d):
- return
-
- def get_package_var(d, var, pkg):
- val = (d.getVar('%s:%s' % (var, pkg)) or "").strip()
- if val == "":
- val = (d.getVar(var) or "").strip()
- return val
-
- # Check if systemd-packages already included in PACKAGES
- def systemd_check_package(pkg_systemd):
- packages = d.getVar('PACKAGES')
- if not pkg_systemd in packages.split():
- bb.error('%s does not appear in package list, please add it' % pkg_systemd)
-
-
- def systemd_generate_package_scripts(pkg):
- bb.debug(1, 'adding systemd calls to postinst/postrm for %s' % pkg)
-
- paths_escaped = ' '.join(shlex.quote(s) for s in d.getVar('SYSTEMD_SERVICE:' + pkg).split())
- d.setVar('SYSTEMD_SERVICE_ESCAPED:' + pkg, paths_escaped)
-
- # Add pkg to the overrides so that it finds the SYSTEMD_SERVICE:pkg
- # variable.
- localdata = d.createCopy()
- localdata.prependVar("OVERRIDES", pkg + ":")
-
- postinst = d.getVar('pkg_postinst:%s' % pkg)
- if not postinst:
- postinst = '#!/bin/sh\n'
- postinst += localdata.getVar('systemd_postinst')
- d.setVar('pkg_postinst:%s' % pkg, postinst)
-
- prerm = d.getVar('pkg_prerm:%s' % pkg)
- if not prerm:
- prerm = '#!/bin/sh\n'
- prerm += localdata.getVar('systemd_prerm')
- d.setVar('pkg_prerm:%s' % pkg, prerm)
-
-
- # Add files to FILES:*-systemd if existent and not already done
- def systemd_append_file(pkg_systemd, file_append):
- appended = False
- if os.path.exists(oe.path.join(d.getVar("D"), file_append)):
- var_name = "FILES:" + pkg_systemd
- files = d.getVar(var_name, False) or ""
- if file_append not in files.split():
- d.appendVar(var_name, " " + file_append)
- appended = True
- return appended
-
- # Add systemd files to FILES:*-systemd, parse for Also= and follow recursive
- def systemd_add_files_and_parse(pkg_systemd, path, service, keys):
- # avoid infinite recursion
- if systemd_append_file(pkg_systemd, oe.path.join(path, service)):
- fullpath = oe.path.join(d.getVar("D"), path, service)
- if service.find('.service') != -1:
- # for *.service add *@.service
- service_base = service.replace('.service', '')
- systemd_add_files_and_parse(pkg_systemd, path, service_base + '@.service', keys)
- if service.find('.socket') != -1:
- # for *.socket add *.service and *@.service
- service_base = service.replace('.socket', '')
- systemd_add_files_and_parse(pkg_systemd, path, service_base + '.service', keys)
- systemd_add_files_and_parse(pkg_systemd, path, service_base + '@.service', keys)
- for key in keys.split():
- # recurse all dependencies found in keys ('Also';'Conflicts';..) and add to files
- cmd = "grep %s %s | sed 's,%s=,,g' | tr ',' '\\n'" % (key, shlex.quote(fullpath), key)
- pipe = os.popen(cmd, 'r')
- line = pipe.readline()
- while line:
- line = line.replace('\n', '')
- systemd_add_files_and_parse(pkg_systemd, path, line, keys)
- line = pipe.readline()
- pipe.close()
-
- # Check service-files and call systemd_add_files_and_parse for each entry
- def systemd_check_services():
- searchpaths = [oe.path.join(d.getVar("sysconfdir"), "systemd", "system"),]
- searchpaths.append(d.getVar("systemd_system_unitdir"))
- systemd_packages = d.getVar('SYSTEMD_PACKAGES')
-
- keys = 'Also'
- # scan for all in SYSTEMD_SERVICE[]
- for pkg_systemd in systemd_packages.split():
- for service in get_package_var(d, 'SYSTEMD_SERVICE', pkg_systemd).split():
- path_found = ''
-
- # Deal with adding, for example, 'ifplugd@eth0.service' from
- # 'ifplugd@.service'
- base = None
- at = service.find('@')
- if at != -1:
- ext = service.rfind('.')
- base = service[:at] + '@' + service[ext:]
-
- for path in searchpaths:
- if os.path.exists(oe.path.join(d.getVar("D"), path, service)):
- path_found = path
- break
- elif base is not None:
- if os.path.exists(oe.path.join(d.getVar("D"), path, base)):
- path_found = path
- break
-
- if path_found != '':
- systemd_add_files_and_parse(pkg_systemd, path_found, service, keys)
- else:
- bb.fatal("Didn't find service unit '{0}', specified in SYSTEMD_SERVICE:{1}. {2}".format(
- service, pkg_systemd, "Also looked for service unit '{0}'.".format(base) if base is not None else ""))
-
- def systemd_create_presets(pkg, action):
- presetf = oe.path.join(d.getVar("PKGD"), d.getVar("systemd_unitdir"), "system-preset/98-%s.preset" % pkg)
- bb.utils.mkdirhier(os.path.dirname(presetf))
- with open(presetf, 'a') as fd:
- for service in d.getVar('SYSTEMD_SERVICE:%s' % pkg).split():
- fd.write("%s %s\n" % (action,service))
- d.appendVar("FILES:%s" % pkg, ' ' + oe.path.join(d.getVar("systemd_unitdir"), "system-preset/98-%s.preset" % pkg))
-
- # Run all modifications once when creating package
- if os.path.exists(d.getVar("D")):
- for pkg in d.getVar('SYSTEMD_PACKAGES').split():
- systemd_check_package(pkg)
- if d.getVar('SYSTEMD_SERVICE:' + pkg):
- systemd_generate_package_scripts(pkg)
- action = get_package_var(d, 'SYSTEMD_AUTO_ENABLE', pkg)
- if action in ("enable", "disable"):
- systemd_create_presets(pkg, action)
- elif action not in ("mask", "preset"):
- bb.fatal("SYSTEMD_AUTO_ENABLE:%s '%s' is not 'enable', 'disable', 'mask' or 'preset'" % (pkg, action))
- systemd_check_services()
-}
-
-PACKAGESPLITFUNCS:prepend = "systemd_populate_packages "
-
-python rm_systemd_unitdir (){
- import shutil
- if not bb.utils.contains('DISTRO_FEATURES', 'systemd', True, False, d):
- systemd_unitdir = oe.path.join(d.getVar("D"), d.getVar('systemd_unitdir'))
- if os.path.exists(systemd_unitdir):
- shutil.rmtree(systemd_unitdir)
- systemd_libdir = os.path.dirname(systemd_unitdir)
- if (os.path.exists(systemd_libdir) and not os.listdir(systemd_libdir)):
- os.rmdir(systemd_libdir)
-}
-
-python rm_sysvinit_initddir (){
- import shutil
- sysv_initddir = oe.path.join(d.getVar("D"), (d.getVar('INIT_D_DIR') or "/etc/init.d"))
-
- if bb.utils.contains('DISTRO_FEATURES', 'systemd', True, False, d) and \
- not bb.utils.contains('DISTRO_FEATURES', 'sysvinit', True, False, d) and \
- os.path.exists(sysv_initddir):
- systemd_system_unitdir = oe.path.join(d.getVar("D"), d.getVar('systemd_system_unitdir'))
-
- # If systemd_system_unitdir contains anything, delete sysv_initddir
- if (os.path.exists(systemd_system_unitdir) and os.listdir(systemd_system_unitdir)):
- shutil.rmtree(sysv_initddir)
-}
-
-do_install[postfuncs] += "${RMINITDIR} "
-RMINITDIR:class-target = " rm_sysvinit_initddir rm_systemd_unitdir "
-RMINITDIR:class-nativesdk = " rm_sysvinit_initddir rm_systemd_unitdir "
-RMINITDIR = ""
-