mirror of
https://github.com/actix/actix-web.git
synced 2024-11-14 12:51:17 +00:00
50 lines
1.3 KiB
Bash
Executable file
50 lines
1.3 KiB
Bash
Executable file
#!/bin/sh
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set -euo pipefail
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bold="\033[1m"
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reset="\033[0m"
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unreleased_for() {
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DIR=$1
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CARGO_MANIFEST=$DIR/Cargo.toml
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# determine changelog file name
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if [ -f "$DIR/CHANGES.md" ]; then
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CHANGELOG_FILE=$DIR/CHANGES.md
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elif [ -f "$DIR/CHANGELOG.md" ]; then
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CHANGELOG_FILE=$DIR/CHANGELOG.md
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else
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echo "No changelog file found"
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exit 1
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fi
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# get current version
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PACKAGE_NAME="$(sed -nE 's/^name ?= ?"([^"]+)"$/\1/ p' "$CARGO_MANIFEST" | head -n 1)"
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CURRENT_VERSION="$(sed -nE 's/^version ?= ?"([^"]+)"$/\1/ p' "$CARGO_MANIFEST")"
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CHANGE_CHUNK_FILE="$(mktemp)"
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# get changelog chunk and save to temp file
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cat "$CHANGELOG_FILE" |
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# skip up to unreleased heading
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sed '1,/Unreleased/ d' |
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# take up to previous version heading
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sed "/$CURRENT_VERSION/ q" |
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# drop last line
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sed '$d' \
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>"$CHANGE_CHUNK_FILE"
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# if word count of changelog chunk is 0 then exit
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if [ "$(wc -w "$CHANGE_CHUNK_FILE" | awk '{ print $1 }')" = "0" ]; then
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return 0;
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fi
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echo "${bold}# ${PACKAGE_NAME}${reset} since ${bold}v$CURRENT_VERSION${reset}"
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cat "$CHANGE_CHUNK_FILE"
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}
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for f in $(fd --absolute-path 'CHANGE\w+.md'); do
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unreleased_for $(dirname $f)
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done
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