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Allow zvm use command to install a Zig version first (#1067)

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fnuttens 2025-03-09 13:36:56 +01:00 • committed by GitHub
parent 33a6ba406e
commit b4decc6d00
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1 changed files with 35 additions and 17 deletions
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52
modules/zvm/zvm.nu
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@ -63,7 +63,18 @@ export def "zvm install" [version: string] {
export def "zvm use" [ export def "zvm use" [
version: string # Version to use. Nightly version is expressed using one of these terms: master, dev or nightly. version: string # Version to use. Nightly version is expressed using one of these terms: master, dev or nightly.
] { ] {
let zig_to_use = find_installed_version_or_err $version let actual_version = get_actual_version $version
mut zig_to_use = find_installed_version $actual_version
if $zig_to_use == null {
print $"Version ($actual_version) is not currently installed. Would you like to install it first?"
let install_first = [yes no] | input list
if $install_first == no { return }
zvm install $version
$zig_to_use = { version: $actual_version active: false }
}
if $zig_to_use.active { if $zig_to_use.active {
error make { error make {
msg: $"Version ($zig_to_use.version) is already in use." msg: $"Version ($zig_to_use.version) is already in use."
@ -92,7 +103,18 @@ export def "zvm use" [
export def "zvm remove" [ export def "zvm remove" [
version: string # Version to remove. Nightly version is expressed using one of these terms: master, dev or nightly. version: string # Version to remove. Nightly version is expressed using one of these terms: master, dev or nightly.
] { ] {
let zig_to_remove = find_installed_version_or_err $version let actual_version = get_actual_version $version
let zig_to_remove = find_installed_version $actual_version
if $zig_to_remove == null {
error make {
msg: $"Version ($actual_version) is not installed."
label: {
text: $"Version ($version) not found on system"
span: (metadata $version).span
}
}
}
let path_prefix = get_or_create_path_prefix let path_prefix = get_or_create_path_prefix
rm --recursive --permanent $"($path_prefix)/($zig_to_remove.version)" rm --recursive --permanent $"($path_prefix)/($zig_to_remove.version)"
@ -152,22 +174,18 @@ def get_current_version [path_prefix: string] {
} }
} }
def find_installed_version_or_err [version: string] { def find_installed_version [version: string] {
let actual_version = match $version { let version_search_result = zvm list --system | where version == $version
if $version_search_result == [] {
null
} else {
$version_search_result | first
}
}
def get_actual_version [version: string] {
match $version {
"master" | "dev" | "nightly" => (zvm info master | get version) "master" | "dev" | "nightly" => (zvm info master | get version)
_ => $version _ => $version
} }
let version_search_result = zvm list --system | where version == $actual_version
if $version_search_result == [] {
error make {
msg: $"Version ($actual_version) is not installed."
label: {
text: $"Version ($version) not found on system"
span: (metadata $version).span
}
}
}
$version_search_result | first
} }