diff options
Diffstat (limited to '.bash')
| -rw-r--r-- | .bash/aliases.bash | 55 | ||||
| -rw-r--r-- | .bash/postexec.bash | 2 |
2 files changed, 57 insertions, 0 deletions
diff --git a/.bash/aliases.bash b/.bash/aliases.bash index 76fb793..42e1639 100644 --- a/.bash/aliases.bash +++ b/.bash/aliases.bash @@ -301,6 +301,61 @@ function update-user-extensions { printf '%b/usr/bin/cargo not found, not updating Rust user installations.%b\n' "$mywarn" "$myrset" fi } +# Display developer environment base versions. +function list-env-versions { + hline + printf 'Versions:\n' + ( + printf 'Bash;%b\n' "$BASH_VERSION" + if [ -r '/opt/puppetlabs/puppet/VERSION' ]; then + printf 'Puppet;%b\n' "$(cat /opt/puppetlabs/puppet/VERSION)" + fi + ruver="$(ruby -e 'print(RUBY_VERSION)' 2>/dev/null)" + rsver="$(/usr/bin/ruby -e 'print(RUBY_VERSION)' 2>/dev/null)" + if [ "$ruver" != "$rsver" ]; then + printf 'Ruby;%b (System: %b)\n' "$ruver" "$rsver" + else + printf 'Ruby;%b\n' "$rsver" + fi + # This is a mere string but in this case this is exactly what we want + puver="$(python -c 'from platform import python_version;print(python_version())' 2>/dev/null)" + psver="$(/usr/bin/python -c 'from platform import python_version;print(python_version())' 2>/dev/null)" + if [ -n "$puver" ] || [ -n "$psver" ]; then + if [ "$puver" != "$psver" ]; then + printf 'Python;%b (System: %b)\n' "$puver" "$psver" + else + printf 'Python;%b\n' "$psver" + fi + fi + huver="$(ghci --version 2>/dev/null | awk '{print $NF}')" + hsver="$(/usr/bin/ghci --version 2>/dev/null | awk '{print $NF}')" + cuver="$(cabal --version 2>/dev/null | awk '{print $NF}')" + csver="$(/usr/bin/cabal --version 2>/dev/null | awk '{print $NF}')" + stver="$(stack --version 2>/dev/null | head -n1)" + if [ -n "$stver" ]; then + shver="$(stack ghc -- --version 2>/dev/null | awk '{print $NF}')" + fi + printf 'Haskell\n' + if [ -n "$huver" ] || [ -n "$hsver" ]; then + if [ "$huver" != "$hsver" ]; then + printf ';GHCI:\t%b (System: %b)\n' "$huver" "$hsver" + else + printf ';GHCI:\t%b\n' "$psver" + fi + fi + if [ -n "$cuver" ] || [ -n "$csver" ]; then + if [ "$cuver" != "$csver" ]; then + printf ';Cabal:\t%b (System: %b)\n' "$cuver" "$csver" + else + printf ';Cabal:\t%b\n' "$psver" + fi + fi + if [ -n "$stver" ]; then + printf ';Stack:\t%b, GHC: %b\n' "$stver" "$shver" + fi + ) | column -ts';' | sed 's/^/\t/' + hline +} # ----- OTHER STUFF ----- # for cmmd in batcat bat; do if command -v "$cmmd" > /dev/null; then diff --git a/.bash/postexec.bash b/.bash/postexec.bash index 8beee31..0eafd2b 100644 --- a/.bash/postexec.bash +++ b/.bash/postexec.bash @@ -22,3 +22,5 @@ for gitpsrc in "/usr/share/git/git-prompt.sh" "/usr/local/share/git/git-prompt.s break fi done + +list-env-versions |