Avoid too many questions

This commit is contained in:
Julian Ospald 2021-07-04 19:12:37 +02:00
parent e96c863120
commit 19e46dac18
Signed by: hasufell
GPG Key ID: 3786C5262ECB4A3F
3 changed files with 154 additions and 87 deletions

View File

@ -221,6 +221,23 @@ test:linux:bootstrap_script:
CABAL_VERSION: "3.4.0.0"
extends:
- .debian
- .root_cleanup
needs: []
test:windows:bootstrap_powershell_script:
stage: test
script:
- ./bootstrap-haskell.ps1 -InstallDir $CI_PROJECT_DIR -BootstrapUrl $CI_PROJECT_DIR/bootstrap-haskell -InBash
after_script:
- "[Environment]::SetEnvironmentVariable('GHCUP_INSTALL_BASE_PREFIX', $null, [System.EnvironmentVariableTarget]::User)"
- "[Environment]::SetEnvironmentVariable('GHCUP_MSYS2', $null, [System.EnvironmentVariableTarget]::User)"
- "[Environment]::SetEnvironmentVariable('CABAL_DIR', $null, [System.EnvironmentVariableTarget]::User)"
- bash ./.gitlab/after_script.sh
variables:
GHC_VERSION: "8.10.5"
CABAL_VERSION: "3.4.0.0"
extends:
- .windows
needs: []
######## linux test ########

View File

@ -210,6 +210,90 @@ download_ghcup() {
eghcup upgrade
}
adjust_bashrc() {
case $SHELL in
*/zsh) # login shell is zsh
GHCUP_PROFILE_FILE="$HOME/.zshrc"
MY_SHELL="zsh" ;;
*/bash) # login shell is bash
GHCUP_PROFILE_FILE="$HOME/.bashrc"
MY_SHELL="bash" ;;
*/sh) # login shell is sh, but might be a symlink to bash or zsh
if [ -n "${BASH}" ] ; then
GHCUP_PROFILE_FILE="$HOME/.bashrc"
MY_SHELL="bash"
elif [ -n "${ZSH_VERSION}" ] ; then
GHCUP_PROFILE_FILE="$HOME/.zshrc"
MY_SHELL="zsh"
else
return
fi
;;
*/fish) # login shell is fish
GHCUP_PROFILE_FILE="$HOME/.config/fish/config.fish"
MY_SHELL="fish" ;;
*) return ;;
esac
warn ""
warn "Detected ${MY_SHELL} shell on your system..."
warn "If you want ghcup to automatically add the required PATH variable to \"${GHCUP_PROFILE_FILE}\""
warn ""
warn "[Y] Yes [N] No [?] Help (default is \"Y\")."
warn ""
while true; do
if [ -z "${BOOTSTRAP_HASKELL_NONINTERACTIVE}" ] ; then
read -r next_answer </dev/tty
else
next_answer="yes"
fi
case $next_answer in
[Nn]*)
return ;;
[Yy]* | "")
case $MY_SHELL in
"") break ;;
fish)
mkdir -p "${GHCUP_PROFILE_FILE%/*}"
sed -i -e '/# ghcup-env$/ s/^#*/#/' "${GHCUP_PROFILE_FILE}"
echo "set -q GHCUP_INSTALL_BASE_PREFIX[1]; or set GHCUP_INSTALL_BASE_PREFIX \$HOME ; test -f $GHCUP_DIR/env ; and set -gx PATH \$HOME/.cabal/bin $GHCUP_BIN \$PATH # ghcup-env" >> "${GHCUP_PROFILE_FILE}"
break ;;
bash)
sed -i -e '/# ghcup-env$/ s/^#*/#/' "${GHCUP_PROFILE_FILE}"
echo "[ -f \"${GHCUP_DIR}/env\" ] && source \"${GHCUP_DIR}/env\" # ghcup-env" >> "${GHCUP_PROFILE_FILE}"
case "${plat}" in
"Darwin"|"darwin")
if ! grep -q "ghcup-env" "${HOME}/.bash_profile" ; then
echo "[[ -f ~/.bashrc ]] && source ~/.bashrc # ghcup-env" >> "${HOME}/.bash_profile"
fi
;;
esac
break ;;
zsh)
sed -i -e '/# ghcup-env$/ s/^#*/#/' "${GHCUP_PROFILE_FILE}"
echo "[ -f \"${GHCUP_DIR}/env\" ] && source \"${GHCUP_DIR}/env\" # ghcup-env" >> "${GHCUP_PROFILE_FILE}"
break ;;
esac
warn "OK! ${GHCUP_PROFILE_FILE} has been modified. Restart your terminal for the changes to take effect,"
warn "or type \"source ${GHCUP_DIR}/env\" to apply them in your current terminal session."
return
;;
*)
echo "Possible choices are:"
echo
echo "Y - Yes, update my \"${GHCUP_PROFILE_FILE}\" (default)"
echo "N - No, don't mess with my configuration"
echo
echo "Please make your choice and press ENTER."
;;
esac
done
}
echo
echo "Welcome to Haskell!"
@ -317,6 +401,7 @@ esac
edo cabal new-update
if [ -z "${BOOTSTRAP_HASKELL_NONINTERACTIVE}" ] ; then
warn "Do you want to install haskell-language-server (HLS) now?"
warn "HLS is a language-server that provides IDE-like functionality"
@ -372,89 +457,24 @@ if [ -z "${BOOTSTRAP_HASKELL_NONINTERACTIVE}" ] ; then
;;
esac
done
fi
# short-circuit script based on platform
case "${plat}" in
MSYS*|MINGW*)
# For windows we always adjust bashrc, since it's inside msys2
adjust_bashrc
;;
*)
if [ -z "${BOOTSTRAP_HASKELL_NONINTERACTIVE}" ] ; then
echo "In order to run ghc and cabal, you need to adjust your PATH variable."
echo "You may want to source '$GHCUP_DIR/env' in your shell"
echo "configuration to do so (e.g. ~/.bashrc)."
case $SHELL in
*/zsh) # login shell is zsh
GHCUP_PROFILE_FILE="$HOME/.zshrc"
MY_SHELL="zsh" ;;
*/bash) # login shell is bash
GHCUP_PROFILE_FILE="$HOME/.bashrc"
MY_SHELL="bash" ;;
*/sh) # login shell is sh, but might be a symlink to bash or zsh
if [ -n "${BASH}" ] ; then
GHCUP_PROFILE_FILE="$HOME/.bashrc"
MY_SHELL="bash"
elif [ -n "${ZSH_VERSION}" ] ; then
GHCUP_PROFILE_FILE="$HOME/.zshrc"
MY_SHELL="zsh"
else
_done
fi
;;
*/fish) # login shell is fish
GHCUP_PROFILE_FILE="$HOME/.config/fish/config.fish"
MY_SHELL="fish" ;;
*) _done ;;
esac
warn ""
warn "Detected ${MY_SHELL} shell on your system..."
warn "If you want ghcup to automatically add the required PATH variable to \"${GHCUP_PROFILE_FILE}\""
warn ""
warn "[Y] Yes [N] No [?] Help (default is \"Y\")."
warn ""
while true; do
read -r next_answer </dev/tty
case $next_answer in
[Nn]*)
_done ;;
[Yy]* | "")
case $MY_SHELL in
"") break ;;
fish)
mkdir -p "${GHCUP_PROFILE_FILE%/*}"
sed -i -e '/# ghcup-env$/ s/^#*/#/' "${GHCUP_PROFILE_FILE}"
echo "set -q GHCUP_INSTALL_BASE_PREFIX[1]; or set GHCUP_INSTALL_BASE_PREFIX \$HOME ; test -f $GHCUP_DIR/env ; and set -gx PATH \$HOME/.cabal/bin $GHCUP_BIN \$PATH # ghcup-env" >> "${GHCUP_PROFILE_FILE}"
break ;;
bash)
sed -i -e '/# ghcup-env$/ s/^#*/#/' "${GHCUP_PROFILE_FILE}"
echo "[ -f \"${GHCUP_DIR}/env\" ] && source \"${GHCUP_DIR}/env\" # ghcup-env" >> "${GHCUP_PROFILE_FILE}"
case "${plat}" in
"Darwin"|"darwin")
if ! grep -q "ghcup-env" "${HOME}/.bash_profile" ; then
echo "[[ -f ~/.bashrc ]] && source ~/.bashrc # ghcup-env" >> "${HOME}/.bash_profile"
adjust_bashrc
fi
;;
esac
break ;;
zsh)
sed -i -e '/# ghcup-env$/ s/^#*/#/' "${GHCUP_PROFILE_FILE}"
echo "[ -f \"${GHCUP_DIR}/env\" ] && source \"${GHCUP_DIR}/env\" # ghcup-env" >> "${GHCUP_PROFILE_FILE}"
break ;;
esac
warn "OK! ${GHCUP_PROFILE_FILE} has been modified. Restart your terminal for the changes to take effect,"
warn "or type \"source ${GHCUP_DIR}/env\" to apply them in your current terminal session."
_done
;;
*)
echo "Possible choices are:"
echo
echo "Y - Yes, update my \"${GHCUP_PROFILE_FILE}\" (default)"
echo "N - No, don't mess with my configuration"
echo
echo "Please make your choice and press ENTER."
;;
esac
done
fi
_done

View File

@ -13,8 +13,8 @@
* hls - (optional) A language server for developers to integrate with their editor/IDE"
#>
param (
# Run a non-interactive installation
[switch]$Silent,
# Run an interactive installation
[switch]$Interactive,
# Specify the install root (default: 'C:\')
[string]$InstallDir,
# Instead of installing a new MSys2, use an existing installation
@ -22,9 +22,15 @@ param (
# Specify the cabal root directory (default: '$InstallDir\cabal')
[string]$CabalDir,
# Overwrite (or rather backup) a previous install
[bool]$Overwrite
[switch]$Overwrite,
# Specify the bootstrap url (default: 'https://www.haskell.org/ghcup/sh/bootstrap-haskell')
[string]$BootstrapUrl,
# Run the final bootstrap script via 'bash' instead of a full newly spawned msys2 shell
[switch]$InBash
)
$Silent = !$Interactive
function Print-Msg {
param ( [Parameter(Mandatory=$true, HelpMessage='String to output')][string]$msg, [string]$color = "Green" )
Write-Host ('{0}' -f $msg) -ForegroundColor $color
@ -149,7 +155,27 @@ $GhcupBasePrefixEnv = [System.Environment]::GetEnvironmentVariable('GHCUP_INSTAL
if ($GhcupBasePrefixEnv) {
$defaultGhcupBasePrefix = $GhcupBasePrefixEnv
} else {
$defaultGhcupBasePrefix = 'C:\'
$partitions = Get-CimInstance win32_logicaldisk
$defaultGhcupBasePrefix = $null
foreach ($p in $partitions){
try {
if ($p."FreeSpace" -lt 5368709120) { # at least 5 GB are needed
throw ("Not enough free space on {0}" -f $p."DeviceId")
}
$null = New-Item -Path ('{0}\' -f $p."DeviceId") -Name "ghcup.test" -ItemType "directory" -Force
$defaultGhcupBasePrefix = ('{0}\' -f $p."DeviceId")
Remove-Item -LiteralPath ('{0}\ghcup.test' -f $p."DeviceId")
break
} catch {
Print-Msg -color Yellow -msg ("{0} not writable or not enough disk space, trying next device" -f $p."DeviceId")
}
}
if ($defaultGhcupBasePrefix) {
Print-Msg -color Green -msg ("Picked {0} as default Install prefix!" -f $defaultGhcupBasePrefix)
} else {
Print-Msg -color Red -msg "Couldn't find a writable partition with at least 5GB free disk space!"
Exit 1
}
}
if ($Silent -and !($InstallDir)) {
@ -192,7 +218,9 @@ $null = [Environment]::SetEnvironmentVariable("GHCUP_INSTALL_BASE_PREFIX", $Ghcu
$GhcupDir = ('{0}\ghcup' -f $GhcupBasePrefix)
$MsysDir = ('{0}\msys64' -f $GhcupDir)
$Bash = ('{0}\usr\bin\bash' -f $MsysDir)
if (!($BootstrapUrl)) {
$BootstrapUrl = 'https://www.haskell.org/ghcup/sh/bootstrap-haskell'
}
$GhcupMsys2 = [System.Environment]::GetEnvironmentVariable('GHCUP_MSYS2', 'user')
Print-Msg -msg 'Preparing for GHCup installation...'
@ -357,10 +385,10 @@ if ($Silent) {
$SilentExport = ''
}
if ((Get-Process -ID $PID).ProcessName.StartsWith("bootstrap-haskell")) {
Exec "$Bash" '-lc' ('{4} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; curl --proto ''=https'' --tlsv1.2 -sSf {0} | bash' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull)
if ((Get-Process -ID $PID).ProcessName.StartsWith("bootstrap-haskell") -Or $InBash) {
Exec "$Bash" '-lc' ('{4} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; [[ ''{0}'' = https* ]] && curl --proto ''=https'' --tlsv1.2 -sSf {0} | bash || cat $(cygpath -m ''{0}'') | bash' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull)
} else {
Exec "$Msys2Shell" '-mingw64' '-mintty' '-c' ('{4} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; trap ''echo Press any key to exit && read -n 1 && exit'' 2 ; curl --proto =https --tlsv1.2 -sSf -k {0} | bash ; echo ''Press any key to exit'' && read -n 1' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull)
Exec "$Msys2Shell" '-mingw64' '-mintty' '-c' ('{4} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; trap ''echo Press any key to exit && read -n 1 && exit'' 2 ; [[ ''{0}'' = https* ]] && curl --proto ''=https'' --tlsv1.2 -sSf {0} | bash || cat $(cygpath -m ''{0}'') | bash ; echo ''Press any key to exit'' && read -n 1' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull)
}
@ -390,3 +418,5 @@ if ((Get-Process -ID $PID).ProcessName.StartsWith("bootstrap-haskell")) {