mirror of
https://github.com/Mercury-Language/mercury.git
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987385df21
tools/import_srcdist:
Add script to import a source distribution tarball into the
mercury-srcdist repository.
56 lines
1.1 KiB
Bash
Executable File
56 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (C) 2019 The Mercury team.
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#
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# This script imports a Mercury source distribution tarball into the
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# mercury-srcdist repository.
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#
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set -eu
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if test "$#" -ne 1
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then
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echo "Usage: $0 mercury-srcdist-version.tar.{gz,xz}"
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exit 1
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fi
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archive=$1
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if test ! -f "$archive"
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then
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echo "Expected file: $archive" >&2
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exit 1
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fi
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basename=$(basename "$archive")
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basename=${basename%.tar.*}
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version=${basename#mercury-srcdist-}
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version=${version#mercury-compiler-}
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tag=$version
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# Sanity check.
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case $version in
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rotd-20??-??-??*) ;;
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??.??*) ;;
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*)
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echo "Unexpected version: $version" >&2
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exit 1
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;;
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esac
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existtag=$( git tag -l "$tag" )
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if test "$existtag" = "$tag"
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then
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echo "Tag already exists: $tag"
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exit 0
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fi
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# Hard code the initial commit in case the user runs this script in an
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# unexpected workspace.
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#initialcommit=$( git rev-list --max-parents=0 HEAD | tail -n 1 )
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initialcommit=9101f6d96bc9d0e2ec0f84048d85b00c4826a595
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git checkout --detach "$initialcommit"
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git clean -fdxq .
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tar xf "$archive" --strip-components=1
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git add .
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git commit -q -m "Imported $basename"
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git tag -a -m "Tag $version" "$tag"
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