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#compdef systemd-analyze
# SPDX-License-Identifier: LGPL-2.1-or-later
(( $+functions[_systemd-analyze_verify] )) ||
_systemd-analyze_verify() {
_sd_unit_files
}
(( $+functions[_systemd-analyze_cat-config] )) ||
_systemd-analyze_cat-config() {
_files -W '(/run/systemd/ /etc/systemd/ /usr/lib/systemd/)' -P 'systemd/'
}
(( $+functions[_systemd-analyze_critical-chain] )) ||
_systemd-analyze_critical-chain() {
local -a _units
systemctl list-units --no-legend --no-pager --plain --all |
while read -r a b c; do
_units+=($a)
done
compadd -a _units
}
(( $+functions[_systemd-analyze_security] )) ||
_systemd-analyze_security() {
_sd_unit_files
}
(( $+functions[_systemd-analyze_syscall-filter] )) ||
_systemd-analyze_syscall-filter() {
local -a _groups
_groups=( $(systemd-analyze --quiet --no-pager syscall-filter | grep '^@') )
_describe -t groups 'syscall groups' _groups || compadd "$@"
}
(( $+functions[_systemd-analyze_filesystems] )) ||
_systemd-analyze_filesystems() {
local -a _groups
_groups=( $(systemd-analyze --quiet --no-pager filesystems | grep '^@') )
_describe -t groups 'file system groups' _groups || compadd "$@"
}
(( $+functions[_systemd-analyze_plot] )) ||
_systemd-analyze_plot() {
local -a _options
_options=( '--json=off' '--json=pretty' '--json=short' '--table' '--no-legend' )
_describe 'plot options' _options
}
(( $+functions[_systemd-analyze_commands] )) ||
_systemd-analyze_commands(){
local -a _systemd_analyze_cmds
# Descriptions taken from systemd-analyze --help.
_systemd_analyze_cmds=(
'time:Print time spent in the kernel before reaching userspace'
'blame:Print list of running units ordered by time to init'
'critical-chain:Print a tree of the time critical chain of units'
'plot:Output SVG graphic showing service initialization, or raw time data in
JSON or table format'
'dot:Dump dependency graph (in dot(1) format)'
'dump:Dump server status'
'cat-config:Cat systemd config files'
'unit-files:List files and symlinks for units'
'unit-paths:List unit load paths'
'exit-status:List known exit statuses'
'capability:List capability definitions'
'syscall-filter:List syscalls in seccomp filters'
'filesystems:List known filesystems'
'condition:Evaluate Condition*= and Assert*= assignments'
'verify:Check unit files for correctness'
'calendar:Validate repetitive calendar time events'
'timestamp:Parse a systemd syntax timestamp'
'timespan:Parse a systemd syntax timespan'
'security:Analyze security settings of a service'
'inspect-elf:Parse and print ELF package metadata'
# log-level, log-target, service-watchdogs have been deprecated
)
if (( CURRENT == 1 )); then
_describe "options" _systemd_analyze_cmds
else
local curcontext="$curcontext"
cmd="${${_systemd_analyze_cmds[(r)$words[1]:*]%%:*}}"
if (( $#cmd )); then
if (( $+functions[_systemd-analyze_$cmd] )) && (( CURRENT == 2 )); then
_systemd-analyze_$cmd
else
_message "no more options"
fi
else
_message "unknown systemd-analyze command: $words[1]"
fi
fi
}
_arguments \
'(- *)'{-h,--help}'[Show help text]' \
'(- *)--version[Show package version]' \
'--system[Operate on system systemd instance]' \
'--user[Operate on user systemd instance]' \
'--global[Show global user instance config]' \
'--root=[Add support for root argument]:PATH' \
'--image=[Add support for discrete images]:PATH' \
'--recursive-errors=[When verifying a unit, control dependency verification]:MODE' \
'--offline=[Perform a security review of the specified unit files]:BOOL:(yes no)' \
'--threshold=[Set a value to compare the overall security exposure level with]: NUMBER' \
'--security-policy=[Use customized requirements to compare unit files against]: PATH' \
"--json=[Generate a JSON output of the security analysis table or plot's raw time data]:MODE:(pretty short off)" \
"--table=[Generate a table of plot's raw time data]" \
'--profile=[Include the specified profile in the security review of units]: PATH' \
'--no-pager[Do not pipe output into a pager]' \
"--no-legend[Do not show the headers and footers for plot's raw time data formats]" \
'--man=[Do (not) check for existence of man pages]:BOOL:(yes no)' \
'--generators=[Do (not) run unit generators]:BOOL:(yes no)' \
'--order[When generating graph for dot, show only order]' \
'--require[When generating graph for dot, show only requirement]' \
'--fuzz=[When printing the tree of the critical chain, print also services, which finished TIMESPAN earlier, than the latest in the branch]:TIMESPAN' \
'--from-pattern=[When generating a dependency graph, filter only origins]:GLOB' \
'--to-pattern=[When generating a dependency graph, filter only destinations]:GLOB' \
'(-H --host)'{-H+,--host=}'[Operate on remote host]:userathost:_sd_hosts_or_user_at_host' \
'(-M --machine)'{-M+,--machine=}'[Operate on local container]:machine:_sd_machines' \
'--quiet[Do not show hints]' \
'*::systemd-analyze commands:_systemd-analyze_commands'
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