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243 lines (233 loc) · 7.02 KB
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use path
use re
use str
var asdf_dir = ~'/.asdf'
if (and (has-env ASDF_DIR) (!=s $E:ASDF_DIR '')) {
set asdf_dir = $E:ASDF_DIR
} else {
set-env ASDF_DIR $asdf_dir
}
var asdf_data_dir = $asdf_dir
if (and (has-env ASDF_DATA_DIR) (!=s $E:ASDF_DATA_DIR '')) {
set asdf_data_dir = $E:ASDF_DATA_DIR
}
# Add function wrapper so we can export variables
fn asdf {|command @args|
if (==s $command 'shell') {
# set environment variables
var parts = [($asdf_dir'/bin/asdf' export-shell-version elvish $@args)]
if (==s $parts[0] 'set-env') {
set-env $parts[1] $parts[2]
} elif (==s $parts[0] 'unset-env') {
unset-env $parts[1]
}
} else {
# forward other commands to asdf script
$asdf_dir'/bin/asdf' $command $@args
}
}
fn match {|argz @pats|
var matched = $true
if (!= (count $argz) (count $pats)) {
set matched = $false
} else {
for i [(range (count $pats))] {
var pat = '^'$pats[$i]'$'
var arg = $argz[$i]
if (not (re:match $pat $arg)) {
set matched = $false
break
}
}
}
put $matched
}
fn ls-shims {
ls $asdf_data_dir'/shims'
}
fn ls-executables {
# Print all executable files and links in path
try {
find $@paths '(' -type f -o -type l ')' -print 2>/dev/null | each {|p|
try {
if (test -x $p) {
path:base $p
}
} catch {
# don't fail if permission denied
}
}
} catch {
# silence default non-zero exit status
}
}
fn ls-installed-versions {|plugin_name|
asdf list $plugin_name | each {|version|
put (re:replace '\s*(.*)\s*' '${1}' $version)
}
}
fn ls-all-versions {|plugin_name|
asdf list-all $plugin_name | each {|version|
put (re:replace '\s*(.*)\s*' '${1}' $version)
}
}
# Append ~/.asdf/bin and ~/.asdf/shims to PATH
for path [
$asdf_dir'/bin'
$asdf_data_dir'/shims'
] {
if (not (has-value $paths $path)) {
set paths = [
$path
$@paths
]
}
}
# Setup argument completions
fn arg-completer {|@argz|
set argz = $argz[1..-1] # strip 'asdf' and trailing empty string
var num = (count $argz)
if (== $num 0) {
# list all subcommands
find $asdf_dir'/lib/commands' -name 'command-*' | each {|cmd|
put (re:replace '.*/command-(.*)\.bash' '${1}' $cmd)
}
put 'plugin'
} else {
if (match $argz 'current') {
# asdf current <name>
asdf plugin-list
} elif (match $argz 'env') {
# asdf env <command>
ls-shims
} elif (match $argz 'env' '.*') {
# asdf env <command> [util]
ls-executables
} elif (match $argz 'exec') {
# asdf exec <command>
ls-shims
} elif (match $argz 'global') {
# asdf global <name>
asdf plugin-list
} elif (match $argz 'global' '.*') {
# asdf global <name> <version>
ls-installed-versions $argz[-1]
} elif (match $argz 'install') {
# asdf install <name>
asdf plugin-list
} elif (match $argz 'install' '.*') {
# asdf install <name> <version>
ls-all-versions $argz[-1]
} elif (match $argz 'install' '.*' '.*') {
# asdf install <name> <version> [--keep-download]
put '--keep-download'
} elif (match $argz 'latest') {
# asdf latest <name>
asdf plugin-list
} elif (match $argz 'latest' '.*') {
# asdf latest <name> [<version>]
ls-all-versions $argz[-1]
} elif (match $argz 'list-all') {
# asdf list all <name>
asdf plugin-list
} elif (match $argz 'list-all' '.*') {
# asdf list all <name> [<version>]
ls-all-versions $argz[-1]
} elif (match $argz 'list') {
# asdf list <name>
asdf plugin-list
} elif (match $argz 'list' '.*') {
# asdf list <name> [<version>]
ls-installed-versions $argz[-1]
} elif (match $argz 'local') {
# asdf local <name> [-p|--parent]
asdf plugin-list
put '-p'
put '--parent'
} elif (match $argz 'local' '(-p|(--parent))') {
# asdf local <name> [-p|--parent] <version>
asdf plugin-list
} elif (match $argz 'local' '.*') {
8442
# asdf local <name> [-p|--parent]
# asdf local <name> <version>
ls-installed-versions $argz[-1]
put '-p'
put '--parent'
} elif (match $argz 'local' '(-p|(--parent))' '.*') {
# asdf local [-p|--parent] <name> <version>
ls-installed-versions $argz[-1]
} elif (match $argz 'local' '.*' '(-p|(--parent))') {
# asdf local <name> [-p|--parent] <version>
ls-installed-versions $argz[-2]
} elif (match $argz 'local' '.*' '.*') {
# asdf local <name> <version> [-p|--parent]
put '-p'
put '--parent'
} elif (or (match $argz 'plugin-add') (match $argz 'plugin' 'add')) {
# asdf plugin add <name>
asdf plugin-list-all | each {|line|
put (re:replace '([^\s]+)\s+.*' '${1}' $line)
}
} elif (or (match $argz 'plugin-list') (match $argz 'plugin' 'list')) {
# asdf plugin list
put '--urls'
put '--refs'
put 'all'
} elif (or (match $argz 'plugin-push') (match $argz 'plugin' 'push')) {
# asdf plugin push <name>
asdf plugin-list
} elif (or (match $argz 'plugin-remove') (match $argz 'plugin' 'remove')) {
# asdf plugin remove <name>
asdf plugin-list
} elif (and (>= (count $argz) 3) (match $argz[..3] 'plugin-test' '.*' '.*')) {
# asdf plugin-test <plugin-name> <plugin-url> [--asdf-tool-version <version>] [--asdf-plugin-gitref <git-ref>] [test-command*]
put '--asdf-plugin-gitref'
put '--asdf-tool-version'
ls-executables
ls-shims
} elif (and (>= (count $argz) 4) (match $argz[..4] 'plugin' 'test' '.*' '.*')) {
# asdf plugin test <plugin-name> <plugin-url> [--asdf-tool-version <version>] [--asdf-plugin-gitref <git-ref>] [test-command*]
put '--asdf-plugin-gitref'
put '--asdf-tool-version'
ls-executables
ls-shims
} elif (or (match $argz 'plugin-update') (match $argz 'plugin' 'update')) {
# asdf plugin update <name>
asdf plugin-list
put '--all'
} elif (match $argz 'plugin') {
# list plugin-* subcommands
find $asdf_dir'/lib/commands' -name 'command-plugin-*' | each {|cmd|
put (re:replace '.*/command-plugin-(.*)\.bash' '${1}' $cmd)
}
} elif (match $argz 'reshim') {
# asdf reshim <name>
asdf plugin-list
} elif (match $argz 'reshim' '.*') {
# asdf reshim <name> <version>
ls-installed-versions $argz[-1]
} elif (match $argz 'shim-versions') {
# asdf shim-versions <command>
ls-shims
} elif (match $argz 'uninstall') {
# asdf uninstall <name>
asdf plugin-list
} elif (match $argz 'uninstall' '.*') {
# asdf uninstall <name> <version>
ls-installed-versions $argz[-1]
} elif (match $argz 'update') {
if (== $num 1) {
# asdf update
put '--head'
}
} elif (match $argz 'where') {
# asdf where <name>
asdf plugin-list
} elif (match $argz 'where' '.*') {
# asdf where <name> [<version>]
ls-installed-versions $argz[-1]
} elif (match $argz 'which') {
ls-shims
}
}
}