[Ubuntu] Install 3 latest Haskell version and latest Cabal version (#939)

* Remove deprecated versions

* add regexp for the latest versions

* refactor some checks

* change cabal version

* change version retrieval to awk

* minor comments improvment
This commit is contained in:
Mikhail Timofeev
2020-05-28 10:36:52 +03:00
committed by GitHub
parent a29d0c400a
commit 728883de5d

View File

@@ -6,7 +6,6 @@
# Source the helpers for use with the script # Source the helpers for use with the script
source $HELPER_SCRIPTS/document.sh source $HELPER_SCRIPTS/document.sh
source $HELPER_SCRIPTS/os.sh
# Install Herbert V. Riedel's PPA for managing multiple version of ghc on ubuntu. # Install Herbert V. Riedel's PPA for managing multiple version of ghc on ubuntu.
# https://launchpad.net/~hvr/+archive/ubuntu/ghc # https://launchpad.net/~hvr/+archive/ubuntu/ghc
@@ -14,25 +13,15 @@ apt-get install -y software-properties-common
add-apt-repository -y ppa:hvr/ghc add-apt-repository -y ppa:hvr/ghc
apt-get update apt-get update
# Install various versions of ghc and cabal # Get 3 latest Haskell versions and latest Cabal version
if isUbuntu20 ; then ghcVersions=$(apt-cache search "^ghc-" | grep -Po '(\d*\.){2}\d*' | awk 'BEGIN {FS=OFS=SUBSEP="."}{if (arr[$1,$2] < $3) arr[$1,$2] = $3} END {for (i in arr) print i,arr[i]}' | sort --version-sort | tail -3)
ghcVersions="8.6.5 8.8.3 8.10.1" cabalVersion=$(apt-cache search cabal-install-[0-9] | grep -Po '\d*\.\d*' | sort --unique --version-sort | tail -1)
cabalVersions="3.2"
fi
if isUbuntu16 || isUbuntu18 ; then
# Install various versions of ghc and cabal
ghcVersions="8.0.2 8.2.2 8.4.4 8.6.2 8.6.3 8.6.4 8.6.5 8.8.1 8.8.2 8.8.3 8.10.1"
cabalVersions="2.0 2.2 2.4 3.0 3.2"
fi
for version in $ghcVersions; do for version in $ghcVersions; do
apt-get install -y ghc-$version apt-get install -y ghc-$version
done done
for version in $cabalVersions; do apt-get install -y cabal-install-$cabalVersion
apt-get install -y cabal-install-$version
done
# Install the latest stable release of haskell stack # Install the latest stable release of haskell stack
curl -sSL https://get.haskellstack.org/ | sh curl -sSL https://get.haskellstack.org/ | sh
@@ -46,13 +35,13 @@ for version in $ghcVersions; do
exit 1 exit 1
fi fi
done done
# Check all cabal versions
for version in $cabalVersions; do # Check cabal
if ! command -v /opt/cabal/$version/bin/cabal; then if ! command -v /opt/cabal/$cabalVersion/bin/cabal; then
echo "cabal $version was not installed" echo "cabal $cabalVersion was not installed"
exit 1 exit 1
fi fi
done
# Check stack # Check stack
if ! command -v stack; then if ! command -v stack; then
exit 1 exit 1
@@ -60,9 +49,7 @@ fi
# Document what was added to the image # Document what was added to the image
echo "Lastly, documenting what we added to the metadata file" echo "Lastly, documenting what we added to the metadata file"
for version in $cabalVersions; do DocumentInstalledItem "Haskell Cabal ($(/opt/cabal/$cabalVersion/bin/cabal --version))"
DocumentInstalledItem "Haskell Cabal ($(/opt/cabal/$version/bin/cabal --version))"
done
for version in $ghcVersions; do for version in $ghcVersions; do
DocumentInstalledItem "GHC ($(/opt/ghc/$version/bin/ghc --version))" DocumentInstalledItem "GHC ($(/opt/ghc/$version/bin/ghc --version))"
done done