diff options
Diffstat (limited to 'syntax/systemd.vim')
| -rw-r--r-- | syntax/systemd.vim | 171 |
1 files changed, 111 insertions, 60 deletions
diff --git a/syntax/systemd.vim b/syntax/systemd.vim index 3d3a27a..917fa9f 100644 --- a/syntax/systemd.vim +++ b/syntax/systemd.vim @@ -2,7 +2,7 @@ " Purpose: Vim syntax file " Language: systemd unit files " Maintainer: Will Woods <wwoods@redhat.com> -" Last Change: Sep 8, 2011 +" Last Change: Sep 15, 2011 if exists("b:current_syntax") && !exists ("g:syntax_debug") finish @@ -11,14 +11,14 @@ endif syn case match syntax sync fromstart setlocal iskeyword+=- -setlocal iskeyword+=+ +" special sequences, common data types, comments, includes {{{1 " hilight errors with this syn match sdErr contained /\s*\S\+/ nextgroup=sdErr -" special sequences -syn match sdEnvArg contained /\$\i\+\|\${\i\+}/ -syn match sdFormatStr contained /%[nNpPIfcrRt]/ containedin=ALLBUT,sdComment,sdErr +" environment args and format strings +syn match sdEnvArg contained /\$\i\+\|\${\i\+}/ +syn match sdFormatStr contained /%[inpINPfcrRt]/ containedin=ALLBUT,sdComment,sdErr " common data types syn match sdUInt contained nextgroup=sdErr /\d\+/ @@ -26,10 +26,10 @@ syn match sdInt contained nextgroup=sdErr /-\=\d\+/ syn match sdOctal contained nextgroup=sdErr /0\o\{3,4}/ syn match sdDuration contained nextgroup=sdErr /\d\+/ syn match sdDuration contained nextgroup=sdErr /\%(\d\+\%(s\|min\|h\|d\|w\|ms\|us\)\s*\)\+/ +syn match sdDatasize contained nextgroup=sdErr /\d\+[KMGT]/ syn match sdFilename contained nextgroup=sdErr /\/\S\+/ syn keyword sdBool contained nextgroup=sdErr 1 yes true on 0 no false off syn match sdUnitName contained /\S\+\.\(automount\|mount\|swap\|socket\|service\|target\|path\|timer\|device\)\_s/ -" FIXME: sdFormatStr doesn't get hilighted in sdUnitName... " .include syn match sdInclude /^.include/ nextgroup=sdFilename @@ -38,7 +38,8 @@ syn match sdInclude /^.include/ nextgroup=sdFilename syn match sdComment /^[;#].*/ contains=sdTodo containedin=ALL syn keyword sdTodo contained TODO XXX FIXME NOTE -" [Unit] +" [Unit] {{{1 +" see systemd.unit(5) syn region sdUnitBlock matchgroup=sdHeader start=/^\[Unit\]/ end=/^\[/me=e-2 contains=sdUnitKey syn match sdUnitKey contained /^Description=/ syn match sdUnitKey contained /^\%(Requires\|RequiresOverridable\|Requisite\|RequisiteOverridable\|Wants\|BindTo\|Conflicts\|Before\|After\|OnFailure\|Names\)=/ nextgroup=sdUnitList @@ -53,70 +54,109 @@ syn match sdConditionFlag contained /[!|]/ syn keyword sdVirtType contained nextgroup=sdErr qemu kvm vmware microsoft oracle xen pidns openvz syn keyword sdSecurityType contained nextgroup=sdErr selinux -" [Install] +" [Install] {{{1 +" see systemd.unit(5) syn region sdInstallBlock matchgroup=sdHeader start=/^\[Install\]/ end=/^\[/me=e-2 contains=sdInstallKey syn match sdInstallKey contained /^\%(WantedBy\|Alias\|Also\)=/ nextgroup=sdUnitList -" common stuff used in Service, Socket, Mount, and Swap -syn match sdKillKey contained /^TimeoutSec=/ nextgroup=sdDuration,sdErr -syn match sdKillKey contained /^KillSignal=/ nextgroup=sdSignal,sdOtherSignal,sdErr -syn match sdKillKey contained /^SendSIGKill=/ nextgroup=sdBool,sdErr -syn match sdKillKey contained /^KillMode=/ nextgroup=sdKillMode,sdErr -syn match sdKillMode contained nextgroup=sdErr /\%(control-group\|process\|none\)/ -syn match sdExecKey contained /^Exec\%(Start\%(Pre\|Post\|\)\|Reload\|Stop\|StopPost\)=/ nextgroup=sdExecFlag,sdExecFile,sdErr -syn match sdExecFlag contained /-\=@\=/ nextgroup=sdExecFile,sdErr -syn match sdExecFile contained /\/\S\+/ nextgroup=sdExecArgs -syn match sdExecArgs contained /.*/ contains=sdEnvArg - -" [Service] -syn region sdServiceBlock matchgroup=sdHeader start=/^\[Service\]/ end=/^\[/me=e-2 contains=sdServiceKey,sdExecKey,sdKillKey -syn match sdServiceKey contained /^\%(WorkingDirectory\|RootDirectory\|TTYPath\)=/ nextgroup=sdFilename,sdErr -" FIXME: some of these could be better handled -syn match sdServiceKey contained /^\%(User\|Group\|SupplementaryGroups\|Nice\|OOMScoreAdjust\|\%(IO\|CPU\)SchedulingPriority\|CPUAffinity\|UMask\|SyslogIdentifier\|PAMName\|TCPWrapName\|CapabilityBoundingSet\|Capabilities\|ControlGroup\|ControlGroupAttribute\|CPUShares\|MemoryLimit\|MemorySoftLimit\|DeviceAllow\|DeviceDeny\|BlockIOWeight\|BlockIO\%(Read\|Write\)Bandwidth\|\%(ReadWrite\|ReadOnly\|Inaccessible\)Directories\|UtmpIdentifier\|BusName\)=/ -" TODO: CapabilityBoundingSet=CAP_[A-Z_]\+ -" TODO: Umask is sdOctal -syn match sdServiceKey contained /^\%(CPUSchedulingResetOnFork\|TTYReset\|TTYVHangup\|TTYVTDisallocate\|SyslogLevelPrefix\|ControlGroupModify\|PrivateTmp\|PrivateNetwork\)=/ nextgroup=sdBool,sdErr +" Execution options common to [Service|Socket|Mount|Swap] {{{1 +" see systemd.exec(5) +syn match sdExecKey contained /^Exec\%(Start\%(Pre\|Post\|\)\|Reload\|Stop\|StopPost\)=/ nextgroup=sdExecFlag,sdExecFile,sdErr +syn match sdExecKey contained /^\%(WorkingDirectory\|RootDirectory\|TTYPath\)=/ nextgroup=sdFilename,sdErr +" TODO: handle some of these better +" CPUAffinity is: list of uint +" BlockIOWeight is: uint\|filename uint +" BlockIO\%(Read\|Write\)Bandwidth is: filename datasize +syn match sdExecKey contained /^\%(User\|Group\|SupplementaryGroups\|CPUAffinity\|SyslogIdentifier\|PAMName\|TCPWrapName\|ControlGroup\|ControlGroupAttribute\|DeviceAllow\|DeviceDeny\|BlockIOWeight\|BlockIO\%(Read\|Write\)Bandwidth\|UtmpIdentifier\)=/ +syn match sdExecKey contained /^Limit\%(CPU\|FSIZE\|DATA\|STACK\|CORE\|RSS\|NOFILE\|AS\|NPROC\|MEMLOCK\|LOCKS\|SIGPENDING\|MSGQUEUE\|NICE\|RTPRIO\|RTTIME\)=/ nextgroup=sdRlimit +syn match sdExecKey contained /^\%(CPUSchedulingResetOnFork\|TTYReset\|TTYVHangup\|TTYVTDisallocate\|SyslogLevelPrefix\|ControlGroupModify\|PrivateTmp\|PrivateNetwork\)=/ nextgroup=sdBool,sdErr +syn match sdExecKey contained /^\%(Nice\|OOMScoreAdjust\)=/ nextgroup=sdInt,sdErr +syn match sdExecKey contained /^\%(CPUSchedulingPriority\|TimerSlackNSec\|CPUShares\)=/ nextgroup=sdUInt,sdErr +syn match sdExecKey contained /^\%(MemoryLimit\|MemorySoftLimit\)=/ nextgroup=sdDatasize,sdErr +syn match sdExecKey contained /^\%(ReadWrite\|ReadOnly\|Inaccessible\)Directories=/ nextgroup=sdFileList +syn match sdExecKey contained /^Device\%(Allow\|Deny\)=/ nextgroup=sdDevAllow,sdErr +syn match sdExecKey contained /^CapabilityBoundingSet=/ nextgroup=sdCapNameList +syn match sdExecKey contained /^Capabilities=/ nextgroup=sdCapability,sdErr +syn match sdExecKey contained /^UMask=/ nextgroup=sdOctal,sdErr +syn match sdExecKey contained /^StandardInput=/ nextgroup=sdStdin,sdErr +syn match sdExecKey contained /^Standard\%(Output\|Error\)=/ nextgroup=sdStdout,sdErr +syn match sdExecKey contained /^SecureBits=/ nextgroup=sdSecureBitList +syn match sdExecKey contained /^SyslogFacility=/ nextgroup=sdSyslogFacil,sdErr +syn match sdExecKey contained /^SyslogLevel=/ nextgroup=sdSyslogLevel,sdErr +syn match sdExecKey contained /^IOSchedulingClass=/ nextgroup=sdIOSchedClass,sdErr +syn match sdExecKey contained /^IOSchedulingPriority=/ nextgroup=sdIOSchedPrio,sdErr +syn match sdExecKey contained /^CPUSchedulingPolicy=/ nextgroup=sdCPUSchedPol,sdErr +syn match sdExecKey contained /^MountFlags=/ nextgroup=sdMountFlags,sdErr +syn match sdExecKey contained /^Environment=/ nextgroup=sdEnvDefs +syn match sdExecKey contained /^EnvironmentFile=-\=/ contains=sdEnvDashFlag nextgroup=sdFilename,sdErr + +syn match sdExecFlag contained /-\=@\=/ nextgroup=sdExecFile,sdErr +syn match sdExecFile contained /\/\S\+/ nextgroup=sdExecArgs +syn match sdExecArgs contained /.*/ contains=sdEnvArg +syn match sdEnvDefs contained /.*/ contains=sdEnvDef +syn match sdEnvDashFlag contained /-/ nextgroup=sdFilename,sdErr +syn match sdEnvDef contained /\i\+=/he=e-1 +syn match sdFileList contained /.*/ contains=sdFilename,sdErr +" CAPABILITIES WOOO {{{ +syn case ignore +syn match sdCapNameList contained /.*/ contains=sdAnyCapName,sdErr +syn match sdAnyCapName contained /CAP_[A-Z_]\+\s*/ contains=sdCapName +syn keyword sdCapName contained CAP_AUDIT_CONTROL CAP_AUDIT_WRITE CAP_CHOWN CAP_DAC_OVERRIDE CAP_DAC_READ_SEARCH +syn keyword sdCapName contained CAP_FOWNER CAP_FSETID CAP_IPC_LOCK CAP_IPC_OWNER CAP_KILL CAP_LEASE +syn keyword sdCapName contained CAP_LINUX_IMMUTABLE CAP_MAC_ADMIN CAP_MAC_OVERRIDE CAP_MKNOD +syn keyword sdCapName contained CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW +syn keyword sdCapName contained CAP_SETGID CAP_SETFCAP CAP_SETPCAP CAP_SETUID +syn keyword sdCapName contained CAP_SYS_ADMIN CAP_SYS_BOOT CAP_SYS_CHROOT CAP_SYS_MODULE CAP_SYS_NICE CAP_SYS_PACCT +syn keyword sdCapName contained CAP_SYS_PTRACE CAP_SYS_RAWIO CAP_SYS_RESOURCE CAP_SYS_TIME CAP_SYS_TTY_CONFIG +syn case match +syn cluster sdCap contains=sdCapName,sdCapOps,sdCapFlags +syn match sdCapOps contained /[=+-]/ +syn match sdCapFlags contained /\<[eip]\+/ +syn match sdCapability contained /\%(\%([A-Za-z_]\+,\=\)*\|all\)\%(=[eip]*\|[+-][eip]\+\)\s*/ contains=@sdCap nextgroup=sdCapability,sdErr +"}}} +syn match sdDevAllow contained /\/\S\+\s\+/ nextgroup=sdDevAllowPerm +syn match sdDevAllowPerm contained /\S\+/ contains=sdDevAllowErr nextgroup=sdErr +syn match sdDevAllowErr contained /[^rwm]\+/ +syn keyword sdStdin contained nextgroup=sdErr null tty-force tty-fail socket tty +syn match sdStdout contained nextgroup=sdErr /\%(syslog\|kmsg\)\%(+console\)\=/ +syn keyword sdStdout contained nextgroup=sdErr inherit null tty socket +syn keyword sdSyslogFacil contained nextgroup=sdErr kern user mail daemon auth syslog lpr news uucp cron authpriv ftp +syn match sdSyslogFacil contained nextgroup=sdErr /\<local[0-7]\>/ +syn keyword sdSyslogLevel contained nextgroup=sdErr emerg alert crit err warning notice info debug +syn keyword sdIOSchedClass contained nextgroup=sdErr 0 1 2 3 none realtime best-effort idle +syn keyword sdIOSchedPrio contained nextgroup=sdErr 0 1 2 3 4 5 6 7 +syn keyword sdCPUSchedPol contained nextgroup=sdErr other batch idle fifo rr +syn keyword sdMountFlags contained nextgroup=sdErr shared slave private +syn match sdRlimit contained nextgroup=sdErr /\<\%(\d\+\|infinity\)\>/ +syn keyword sdSecureBits contained nextgroup=sdErr keep-caps keep-caps-locked noroot noroot-locked no-setuid-fixup no-setuid-fixup-locked + +" These are also shared by [Service|Socket|Mount|Swap], although they're not +" listed in systemd.exec(5) +syn match sdExecKey contained /^TimeoutSec=/ nextgroup=sdDuration,sdErr +syn match sdExecKey contained /^KillSignal=/ nextgroup=sdSignal,sdOtherSignal,sdErr +syn match sdExecKey contained /^SendSIGKill=/ nextgroup=sdBool,sdErr +syn match sdExecKey contained /^KillMode=/ nextgroup=sdKillMode,sdErr +syn keyword sdSignal contained nextgroup=sdErr SIGHUP SIGINT SIGQUIT SIGKILL SIGTERM SIGUSR1 SIGUSR2 +syn match sdOtherSignal contained nextgroup=sdErr /\<\%(\d\+\|SIG[A-Z]\{2,6}\)\>/ +syn match sdKillMode contained nextgroup=sdErr /\%(control-group\|process\|none\)/ + +" [Service] {{{1 +syn region sdServiceBlock matchgroup=sdHeader start=/^\[Service\]/ end=/^\[/me=e-2 contains=sdServiceKey,sdExecKey +syn match sdServiceKey contained /^BusName=/ syn match sdServiceKey contained /^\%(RemainAfterExit\|GuessMainPID\|PermissionsStartOnly\|RootDirectoryStartOnly\|NonBlocking\|ControlGroupModify\)=/ nextgroup=sdBool,sdErr syn match sdServiceKey contained /^\%(SysVStartPriority\|FsckPassNo\)=/ nextgroup=sdUInt,sdErr syn match sdServiceKey contained /^\%(Restart\|Timeout\)Sec=/ nextgroup=sdDuration,sdErr -syn match sdServiceKey contained /^Limit\%(CPU\|FSIZE\|DATA\|STACK\|CORE\|RSS\|NOFILE\|AS\|NPROC\|MEMLOCK\|LOCKS\|SIGPENDING\|MSGQUEUE\|NICE\|RTPRIO\|RTTIME\)=/ nextgroup=sdRlimit syn match sdServiceKey contained /^Sockets=/ nextgroup=sdUnitList syn match sdServiceKey contained /^PIDFile=/ nextgroup=sdFilename,sdErr syn match sdServiceKey contained /^Type=/ nextgroup=sdServiceType,sdErr syn match sdServiceKey contained /^Restart=/ nextgroup=sdRestartType,sdErr syn match sdServiceKey contained /^NotifyAccess=/ nextgroup=sdNotifyType,sdErr -syn match sdServiceKey contained /^MountFlags=/ nextgroup=sdMountFlags,sdErr -syn match sdServiceKey contained /^EnvironmentFile=-\=/ contains=sdEnvDashFlag nextgroup=sdFilename,sdErr -syn match sdServiceKey contained /^StandardInput=/ nextgroup=sdStdin,sdErr -syn match sdServiceKey contained /^Standard\%(Output\|Error\)=/ nextgroup=sdStdout,sdErr -syn match sdServiceKey contained /^SyslogFacility=/ nextgroup=sdSyslogFacil,sdErr -syn match sdServiceKey contained /^SyslogLevel=/ nextgroup=sdSyslogLevel,sdErr -syn match sdServiceKey contained /^IOSchedulingClass=/ nextgroup=sdIOSched -syn match sdServiceKey contained /^CPUSchedulingPolicy=/ nextgroup=sdCPUSched -syn match sdServiceKey contained /^SecureBits=/ nextgroup=sdSecureBitList -syn match sdServiceKey contained /^Environment=/ nextgroup=sdEnvDefs -syn match sdSecureBitList contained /.*/ contains=sdSecureBits -syn match sdEnvDefs contained /.*/ contains=sdEnvDef -syn match sdEnvDashFlag contained /-/ nextgroup=sdFilename,sdErr -syn match sdEnvDef contained /\i\+=/he=e-1 syn keyword sdServiceType contained nextgroup=sdErr simple forking dbus oneshot notify syn keyword sdRestartType contained nextgroup=sdErr no on-success on-failure on-abort always syn keyword sdNotifyType contained nextgroup=sdErr none main all -syn keyword sdMountFlags contained nextgroup=sdErr shared slave private -syn keyword sdStdin contained nextgroup=sdErr null tty-force tty-fail socket tty -syn keyword sdStdout contained nextgroup=sdErr inherit null tty socket syslog syslog+console kmsg kmsg+console -syn keyword sdSyslogFacil contained nextgroup=sdErr kern user mail daemon auth syslog lpr news uucp cron authpriv ftp -syn match sdSyslogFacil contained nextgroup=sdErr /\<local[0-7]\>/ -syn keyword sdSyslogLevel contained nextgroup=sdErr emerg alert crit err warning notice info debug -syn keyword sdSignal contained nextgroup=sdErr SIGHUP SIGINT SIGQUIT SIGKILL SIGTERM SIGUSR1 SIGUSR2 -syn match sdOtherSignal contained nextgroup=sdErr /\<\%(\d\+\|SIG[A-Z]\{2,6}\)\>/ -syn match sdSecureBits contained nextgroup=sdErr /\<\%(keep-caps\|no-setuid-fixup\|noroot\)\%(-locked\)\=\>/ -syn match sdRlimit contained nextgroup=sdErr /\<\%(\d\+\|infinity\)\>/ -syn keyword sdIOSched contained nextgroup=sdErr none realtime best-effort idle -syn keyword sdCPUSched contained nextgroup=sdErr other batch idle fifo rr -" [Socket] -syn region sdSocketBlock matchgroup=sdHeader start=/^\[Socket\]/ end=/^\[/me=e-2 contains=sdSocketKey,sdExecKey,sdKillKey +" [Socket] {{{1 +syn region sdSocketBlock matchgroup=sdHeader start=/^\[Socket\]/ end=/^\[/me=e-2 contains=sdSocketKey,sdExecKey syn match sdSocketKey contained /^Listen\%(Stream\|Datagram\|SequentialPacket\|FIFO\|Special\|Netlink\|MessageQueue\)=/ syn match sdSocketKey contained /^Listen\%(FIFO\|Special\)=/ nextgroup=sdFilename,sdErr syn match sdSocketKey contained /^\%(Socket\|Directory\)Mode=/ nextgroup=sdOctal,sdErr @@ -131,6 +171,7 @@ syn keyword sdBindIPv6 contained nextgroup=sdErr default both ipv6-only syn keyword sdIPTOS contained nextgroup=sdErr low-delay throughput reliability low-cost syn keyword sdTCPCongest contained nextgroup=sdErr westwood veno cubic lp +" [Timer|Automount|Mount|Swap|Path] {{{1 " [Timer] syn region sdTimerBlock matchgroup=sdHeader start=/^\[Timer\]/ end=/^\[/me=e-2 contains=sdTimerKey syn match sdTimerKey contained /^On\%(Active\|Boot\|Startup\|UnitActive\|UnitInactive\)Sec=/ nextgroup=sdDuration,sdErr @@ -142,11 +183,11 @@ syn match sdAutomountKey contained /^Where=/ nextgroup=sdFilename,sdErr syn match sdAutomountKey contained /^DirectoryMode=/ nextgroup=sdOctal,sdErr " [Mount] -syn region sdMountBlock matchgroup=sdHeader start=/^\[Mount\]/ end=/^\[/me=e-2 contains=sdMountKey,sdAutomountKey,sdKillKey +syn region sdMountBlock matchgroup=sdHeader start=/^\[Mount\]/ end=/^\[/me=e-2 contains=sdMountKey,sdAutomountKey,sdExecKey syn match sdMountKey contained /^\%(What\|Type\|Options\)=/ " [Swap] -syn region sdSwapBlock matchgroup=sdHeader start=/^\[Swap\]/ end=/^\[/me=e-2 contains=sdSwapKey,sdKillKey +syn region sdSwapBlock matchgroup=sdHeader start=/^\[Swap\]/ end=/^\[/me=e-2 contains=sdSwapKey,sdExecKey syn match sdSwapKey contained /^What=/ nextgroup=sdFilename,sdErr syn match sdSwapKey contained /^Priority=/ nextgroup=sdUInt,sdErr @@ -157,7 +198,7 @@ syn match sdPathKey contained /^MakeDirectory=/ nextgroup=sdBool,sdErr syn match sdPathKey contained /^DirectoryMode=/ nextgroup=sdOctal,sdErr syn match sdPathKey contained /^Unit=/ nextgroup=sdUnitList -" set up coloring +" Coloring definitions {{{1 hi def link sdComment Comment hi def link sdTodo Todo hi def link sdInclude PreProc @@ -171,12 +212,13 @@ hi def link sdKey Statement hi def link sdValue Constant hi def link sdSymbol Special +" Coloring links: keys {{{1 + " It'd be nice if this worked.. "hi def link sd.\+Key sdKey hi def link sdUnitKey sdKey hi def link sdInstallKey sdKey hi def link sdExecKey sdKey -hi def link sdKillKey sdKey hi def link sdSocketKey sdKey hi def link sdServiceKey sdKey hi def link sdServiceCommonKey sdKey @@ -186,6 +228,7 @@ hi def link sdAutomountKey sdKey hi def link sdSwapKey sdKey hi def link sdPathKey sdKey +" Coloring links: constant values {{{1 hi def link sdInt sdValue hi def link sdUInt sdValue hi def link sdBool sdValue @@ -207,9 +250,17 @@ hi def link sdSyslogLevel sdValue hi def link sdIOSched sdValue hi def link sdCPUSched sdValue hi def link sdRlimit sdValue +hi def link sdCapName sdValue +hi def link sdDevAllowPerm sdValue +hi def link sdDevAllowErr Error +" Coloring links: symbols/flags {{{1 hi def link sdExecFlag sdSymbol hi def link sdConditionFlag sdSymbol hi def link sdEnvDashFlag sdSymbol +hi def link sdCapOps sdSymbol +hi def link sdCapFlags Identifier +"}}} let b:current_syntax = "systemd" +" vim: fdm=marker |