1
0
mirror of https://github.com/containers/skopeo.git synced 2025-04-18 19:44:07 +03:00

shell completion: add Makefile target

Add target to generate the shell scripts and a target to install them.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>
This commit is contained in:
Paul Holzinger 2022-05-18 15:34:13 +02:00
parent 6863fe2d35
commit 9bed0a9e9a
No known key found for this signature in database
GPG Key ID: EB145DD938A3CAF2
3 changed files with 22 additions and 349 deletions

2
.gitignore vendored
View File

@ -2,7 +2,7 @@
/layers-*
/skopeo
result
/completions/
# ignore JetBrains IDEs (GoLand) config folder
.idea

View File

@ -22,7 +22,10 @@ REGISTRIESDDIR ?= ${CONTAINERSCONFDIR}/registries.d
SIGSTOREDIR ?= /var/lib/containers/sigstore
BINDIR ?= ${PREFIX}/bin
MANDIR ?= ${PREFIX}/share/man
BASHCOMPLETIONSDIR ?= ${PREFIX}/share/bash-completion/completions
BASHINSTALLDIR=${PREFIX}/share/bash-completion/completions
ZSHINSTALLDIR=${PREFIX}/share/zsh/site-functions
FISHINSTALLDIR=${PREFIX}/share/fish/vendor_completions.d
GO ?= go
GOBIN := $(shell $(GO) env GOBIN)
@ -156,8 +159,16 @@ docs: $(MANPAGES)
docs-in-container:
${CONTAINER_RUN} $(MAKE) docs $(if $(DEBUG),DEBUG=$(DEBUG))
.PHONY: completions
completions: bin/skopeo
install -d -m 755 completions/{bash,zsh,fish,powershell}
./bin/skopeo completion bash >| completions/bash/skopeo
./bin/skopeo completion zsh >| completions/zsh/_skopeo
./bin/skopeo completion fish >| completions/fish/skopeo.fish
./bin/skopeo completion powershell >| completions/powershell/skopeo.ps1
clean:
rm -rf bin docs/*.1
rm -rf bin docs/*.1 completions/
install: install-binary install-docs install-completions
install -d -m 755 ${DESTDIR}${SIGSTOREDIR}
@ -176,9 +187,14 @@ ifneq ($(DISABLE_DOCS), 1)
install -m 644 docs/*.1 ${DESTDIR}${MANDIR}/man1
endif
install-completions:
install -m 755 -d ${DESTDIR}${BASHCOMPLETIONSDIR}
install -m 644 completions/bash/skopeo ${DESTDIR}${BASHCOMPLETIONSDIR}/skopeo
install-completions: completions
install -d -m 755 ${DESTDIR}${BASHINSTALLDIR}
install -m 644 completions/bash/skopeo ${DESTDIR}${BASHINSTALLDIR}
install -d -m 755 ${DESTDIR}${ZSHINSTALLDIR}
install -m 644 completions/zsh/_skopeo ${DESTDIR}${ZSHINSTALLDIR}
install -d -m 755 ${DESTDIR}${FISHINSTALLDIR}
install -m 644 completions/fish/skopeo.fish ${DESTDIR}${FISHINSTALLDIR}
# There is no common location for powershell files so do not install them. Users have to source the file from their powershell profile.
shell:
$(CONTAINER_RUN) bash

View File

@ -1,343 +0,0 @@
#! /bin/bash
_complete_() {
local options_with_args=$1
local boolean_options="$2 -h --help"
local transports=$3
local option_with_args
for option_with_args in $options_with_args $transports
do
if [ "$option_with_args" == "$prev" ] || [ "$option_with_args" == "$cur" ]
then
return
fi
done
case "$cur" in
-*)
while IFS='' read -r line; do COMPREPLY+=("$line"); done < <(compgen -W "$boolean_options $options_with_args" -- "$cur")
;;
*)
if [ -n "$transports" ]
then
compopt -o nospace
while IFS='' read -r line; do COMPREPLY+=("$line"); done < <(compgen -W "$transports" -- "$cur")
fi
;;
esac
}
_skopeo_supported_transports() {
local subcommand=$1
skopeo "$subcommand" --help | grep "Supported transports" -A 1 | tail -n 1 | sed -e 's/,/:/g' -e 's/$/:/'
}
_skopeo_copy() {
local options_with_args="
--authfile
--src-authfile
--dest-authfile
--format -f
--multi-arch
--sign-by
--sign-passphrase-file
--sign-identity
--src-creds --screds
--src-cert-dir
--src-tls-verify
--dest-creds --dcreds
--dest-cert-dir
--dest-tls-verify
--src-daemon-host
--dest-daemon-host
--src-registry-token
--dest-registry-token
--src-username
--src-password
--dest-username
--dest-password
"
local boolean_options="
--all
--dest-compress
--dest-decompress
--remove-signatures
--src-no-creds
--dest-no-creds
--dest-oci-accept-uncompressed-layers
--dest-precompute-digests
--preserve-digests
"
local transports
transports="
$(_skopeo_supported_transports "${FUNCNAME//"_skopeo_"/}")
"
_complete_ "$options_with_args" "$boolean_options" "$transports"
}
_skopeo_sync() {
local options_with_args="
--authfile
--dest
--dest-authfile
--dest-cert-
--dest-creds
--dest-registry-token string
--format
--retry-times
--sign-by
--sign-passphrase-file
--src
--src-authfile
--src-cert-dir
--src-creds
--src-registry-token
--src-username
--src-password
--dest-username
--dest-password
"
local boolean_options="
--all
--dest-no-creds
--dest-tls-verify
--dry-run
--remove-signatures
--scoped
--src-no-creds
--src-tls-verify
--keep-going
--preserve-digests
"
local transports
transports="
$(_skopeo_supported_transports "${FUNCNAME//"_skopeo_"/}")
"
_complete_ "$options_with_args" "$boolean_options" "$transports"
}
_skopeo_inspect() {
local options_with_args="
--authfile
--creds
--cert-dir
--format
--retry-times
--registry-token
--username
--password
"
local boolean_options="
--config
--raw
--tls-verify
--no-creds
--no-tags -n
"
local transports
transports="
$(_skopeo_supported_transports "${FUNCNAME//"_skopeo_"/}")
"
_complete_ "$options_with_args" "$boolean_options" "$transports"
}
_skopeo_standalone_sign() {
local options_with_args="
-o --output
--passphrase-file
"
local boolean_options="
"
_complete_ "$options_with_args" "$boolean_options"
}
_skopeo_standalone_verify() {
local options_with_args="
"
local boolean_options="
"
_complete_ "$options_with_args" "$boolean_options"
}
_skopeo_manifest_digest() {
local options_with_args="
"
local boolean_options="
"
_complete_ "$options_with_args" "$boolean_options"
}
_skopeo_delete() {
local options_with_args="
--authfile
--creds
--cert-dir
--registry-token
--username
--password
"
local boolean_options="
--tls-verify
--no-creds
"
local transports
transports="
$(_skopeo_supported_transports "${FUNCNAME//"_skopeo_"/}")
"
_complete_ "$options_with_args" "$boolean_options" "$transports"
}
_skopeo_layers() {
local options_with_args="
--authfile
--creds
--cert-dir
--registry-token
--username
--password
"
local boolean_options="
--tls-verify
--no-creds
"
_complete_ "$options_with_args" "$boolean_options"
}
_skopeo_list_repository_tags() {
local options_with_args="
--authfile
--creds
--cert-dir
--registry-token
--username
--password
"
local boolean_options="
--tls-verify
--no-creds
"
_complete_ "$options_with_args" "$boolean_options"
}
_skopeo_login() {
local options_with_args="
--authfile
--cert-dir
--password -p
--username -u
"
local boolean_options="
--get-login
--tls-verify
--password-stdin
"
_complete_ "$options_with_args" "$boolean_options"
}
_skopeo_logout() {
local options_with_args="
--authfile
"
local boolean_options="
--all -a
"
_complete_ "$options_with_args" "$boolean_options"
}
_skopeo_skopeo() {
# XXX: Changes here need to be reflected in the manually expanded
# string in the `case` statement below as well.
local options_with_args="
--policy
--registries.d
--override-arch
--override-os
--override-variant
--command-timeout
--tmpdir
"
local boolean_options="
--insecure-policy
--debug
--version -v
--help -h
"
local commands=(
copy
delete
inspect
list-tags
login
logout
manifest-digest
standalone-sign
standalone-verify
sync
help
h
)
case "$prev" in
# XXX: Changes here need to be reflected in $options_with_args as well.
--policy|--registries.d|--override-arch|--override-os|--override-variant|--command-timeout)
return
;;
esac
case "$cur" in
-*)
while IFS='' read -r line; do COMPREPLY+=("$line"); done < <(compgen -W "$boolean_options $options_with_args" -- "$cur")
;;
*)
while IFS='' read -r line; do COMPREPLY+=("$line"); done < <(compgen -W "${commands[*]} help" -- "$cur")
;;
esac
}
_cli_bash_autocomplete() {
local cur
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
COMPREPLY=()
local cur prev words cword
_get_comp_words_by_ref -n : cur prev words cword
local command="skopeo" cpos=0
local counter=1
while [ $counter -lt "$cword" ]; do
case "${words[$counter]}" in
skopeo|copy|sync|inspect|delete|manifest-digest|standalone-sign|standalone-verify|help|h|list-repository-tags)
command="${words[$counter]//-/_}"
cpos=$counter
(( cpos++ ))
break
;;
esac
(( counter++ ))
done
local completions_func=_skopeo_${command}
declare -F "$completions_func" >/dev/null && $completions_func
return 0
}
complete -F _cli_bash_autocomplete skopeo