mirror of
https://github.com/asdf-vm/asdf.git
synced 2024-11-15 01:28:17 -07:00
52 lines
1.4 KiB
Bash
52 lines
1.4 KiB
Bash
# -*- sh -*-
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update_command() {
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local update_to_head=$1
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(
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cd "$(asdf_dir)" || exit 1
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if [ -f asdf_updates_disabled ] || ! git rev-parse --is-inside-work-tree &>/dev/null; then
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printf "Update command disabled. Please use the package manager that you used to install asdf to upgrade asdf.\n"
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exit 42
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else
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do_update "$update_to_head"
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fi
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)
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}
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do_update() {
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local update_to_head=$1
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if [ "$update_to_head" = "--head" ]; then
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# Update to latest on the master branch
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git fetch origin master
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git checkout master
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git reset --hard origin/master
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printf "Updated asdf to latest on the master branch\n"
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else
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# Update to latest release
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git fetch origin --tags || exit 1
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if [ "$(get_asdf_config_value "use_release_candidates")" = "yes" ]; then
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# Use the latest tag whether or not it is an RC
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tag=$(git tag | sort_versions | sed '$!d') || exit 1
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else
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# Exclude RC tags when selecting latest tag
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tag=$(git tag | sort_versions | grep -vi "rc" | sed '$!d') || exit 1
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fi
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# Update
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git checkout "$tag" || exit 1
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printf "Updated asdf to release %s\n" "$tag"
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fi
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}
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# stolen from https://github.com/rbenv/ruby-build/pull/631/files#diff-fdcfb8a18714b33b07529b7d02b54f1dR942
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sort_versions() {
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sed 'h; s/[+-]/./g; s/.p\([[:digit:]]\)/.z\1/; s/$/.z/; G; s/\n/ /' |
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LC_ALL=C sort -t. -k 1,1 -k 2,2n -k 3,3n -k 4,4n -k 5,5n | awk '{print $2}'
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}
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update_command "$@"
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