mirror of
https://github.com/commercialhaskell/stackage.git
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73 lines
2.8 KiB
Bash
Executable File
73 lines
2.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# This script is intended for testing Cabal HEAD against a Stackage snapshot.
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set -eux
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ROOT=$(cd $(dirname $0) ; pwd)
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TARGET=$1
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# For nightly-YYYY-MM-DD, tag should be nightly
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# For lts-X.Y, tag should be ltsX
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SHORTNAME=$(echo $TARGET | cut -d- -f 1)
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if [ $SHORTNAME = "lts" ]
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then
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TAG=$(echo $TARGET | sed 's@^lts-\([0-9]*\)\.[0-9]*@lts\1@')
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PLAN_URL=https://raw.githubusercontent.com/fpco/lts-haskell/master/$TARGET.yaml
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else
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TAG=$SHORTNAME
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PLAN_URL=https://raw.githubusercontent.com/fpco/stackage-nightly/master/$TARGET.yaml
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fi
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IMAGE=snoyberg/stackage:$TAG
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PLAN_FILE=$TARGET-plan.yaml
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DOCMAP_FILE=$TARGET-docmap.yaml
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BUNDLE_FILE=$TARGET.bundle=
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CABAL_DIR=$ROOT/cabal
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STACK_DIR=$ROOT/stack
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GHC_DIR=$ROOT/ghc
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DOT_STACKAGE_DIR=$ROOT/dot-stackage
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WORKDIR=$ROOT/$TAG/work
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EXTRA_BIN_DIR=$ROOT/extra-bin
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mkdir -p \
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"$CABAL_DIR" \
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"$STACK_DIR" \
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"$GHC_DIR" \
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"$DOT_STACKAGE_DIR" \
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"$WORKDIR" \
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"$EXTRA_BIN_DIR"
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curl "$PLAN_URL" > $WORKDIR/$PLAN_FILE
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mkdir -p $ROOT/bin
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BINDIR=$(cd $ROOT/bin ; pwd)
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(
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cd $BINDIR
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rm -f stackage-curator stackage-curator.bz2
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wget https://s3.amazonaws.com/stackage-travis/stackage-curator/stackage-curator.bz2
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bunzip2 stackage-curator.bz2
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chmod +x stackage-curator
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)
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ARGS_COMMON="--rm -v $WORKDIR:/home/stackage/work -w /home/stackage/work -v $BINDIR/stackage-curator:/usr/bin/stackage-curator:ro -v /etc/passwd:/etc/passwd:ro -v /etc/group:/etc/group:ro -v $EXTRA_BIN_DIR:/home/stackage/bin:ro"
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ARGS_PREBUILD="$ARGS_COMMON -u $USER -v $CABAL_DIR:/home/stackage/.cabal -v $STACK_DIR:/home/stackage/.stack -v $GHC_DIR:/home/stackage/.ghc -v $DOT_STACKAGE_DIR:/home/stackage/.stackage"
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ARGS_BUILD="$ARGS_COMMON -v $CABAL_DIR:/home/stackage/.cabal:ro -v $STACK_DIR:/home/stackage/.stack:ro -v $GHC_DIR:/home/stackage/.ghc:ro"
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# Get latest stack
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curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C $EXTRA_BIN_DIR '*/stack'
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# Do all of the pre-build actions:
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#
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# * Update the package index
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# * Fetch all needed tarballs (the build step does not have write access to the tarball directory)
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# * Do a single unpack to create the package index cache (again due to directory perms)
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docker run $ARGS_PREBUILD $IMAGE /bin/bash -c "/home/stackage/bin/stack update && stackage-curator fetch --plan-file $PLAN_FILE && cd /tmp && /home/stackage/bin/stack unpack random"
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# Now do the actual build. We need to first set the owner of the home directory
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# correctly, so we run the command as root, change owner, and then use sudo to
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# switch back to the current user
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docker run $ARGS_BUILD $IMAGE /bin/bash -c "chown $USER /home/stackage && sudo -E -u $USER env \"PATH=\$PATH:/home/stackage/bin\" stackage-curator make-bundle --plan-file $PLAN_FILE --docmap-file $DOCMAP_FILE --bundle-file $BUNDLE_FILE --target $TARGET --cabal-from-head"
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