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It displays added and removed files

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This commit is contained in:
Arialdo Martini 2013-09-02 22:59:09 +02:00
parent f254267b28
commit 694e1f854e
1 changed files with 34 additions and 34 deletions
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58
prompt.sh
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@ -11,19 +11,6 @@ function enrich {
PS1="${PS1}${color}${symbol} "
}
function enrich_if_greater_than_zero {
symbol=$1
variable=$2
if [[ $variable -gt 0 ]]
then
flag="true"
else
flag="false"
fi
enrich "${flag}" "${symbol}"
}
function build_prompt {
PS1=""
# Colors
@ -35,7 +22,6 @@ function build_prompt {
reset="\[\033[0m\]"
# Git info
echo 1
current_commit_hash=$(git rev-parse HEAD 2> /dev/null)
current_commit_hash_abbrev=$(git rev-parse --short HEAD 2> /dev/null)
if [[ -n $current_commit_hash ]]; then is_a_git_repo=true; else is_a_git_repo=false; fi
@ -48,34 +34,48 @@ function build_prompt {
number_of_modifications=$(git status --short 2> /dev/null|grep --count -e ^\.M)
if [[ ${number_of_modifications} -gt 0 ]] ; then has_modifications=true; else has_modifications=false; fi
number_of_modifications_cached=$(git status --short 2> /dev/null|grep --count -e ^M)
number_of_adds=$(git status --short 2> /dev/null|grep --count -e ^\A)
if [[ ${number_of_adds} -gt 0 ]] ; then has_adds=true; else has_adds=false; fi
number_of_deletions=$(git status --short 2> /dev/null|grep --count -e ^.D)
if [[ ${number_of_deletions} -gt 0 ]] ; then has_deletions=true; else has_deletions=false; fi
number_of_deletions_cached=$(git status --short 2> /dev/null|grep --count -e ^D)
if [[ ${number_of_deletions_cached} -gt 0 ]] ; then has_deletions_cached=true; else has_deletions_cached=false; fi
number_of_modifications_cached=$(git status --short 2> /dev/null|grep --count -e ^[MA])
if [[ ${number_of_modifications_cached} -gt 0 ]] ; then has_modifications_cached=true; else has_modifications_cached=false; fi
number_of_untracked_files=$(git status --short 2> /dev/null|grep --count -e ^\?\?)
if [[ ${number_of_untracked_files} -gt 0 ]] ; then has_untracked_files=true; else has_untracked_files=false; fi
fi
echo "is a git repo: ${is_a_git_repo}"
echo "current commit hash: ${current_commit_hash}"
echo "current branch: ${current_branch}"
echo "is detached: ${detached}"
echo "upstream branch: ${upstream}"
echo "Has upstream: ${has_upstream}"
echo "Has mofications: ${has_modifications}"
echo "Has mofications_cached: ${has_modifications_cached}"
echo "Has untracked files: ${has_untracked_files}"
echo "-------------"
# echo "is a git repo: ${is_a_git_repo}"
# echo "current commit hash: ${current_commit_hash}"
# echo "current branch: ${current_branch}"
# echo "is detached: ${detached}"
# echo "upstream branch: ${upstream}"
# echo "Has upstream: ${has_upstream}"
# echo "Has mofications: ${has_modifications}"
# echo "Has mofications_cached: ${has_modifications_cached}"
# echo "Has untracked files: ${has_untracked_files}"
# echo "Has deletions: ${has_deletions}"
# echo "Has adds: ${has_adds}"
if [[ ${is_a_git_repo} == true ]]
then
enrich ${is_a_git_repo} "❤"
enrich ${detached} "⚯" "${alert}"
enrich ${has_modifications} "✎"
enrich ${has_adds} "+"
enrich ${has_deletions} "-"
enrich ${has_deletions_cached} "✖"
enrich ${has_modifications_cached} "→"
enrich ${has_untracked_files} "∿"
if [[ ${is_a_git_repo} == true ]]
then
if [[ ${detached} == true ]]
then
PS1="${PS1} ${on}($current_commit_hash_abbrev)"
@ -89,7 +89,7 @@ function build_prompt {
fi
fi
PS1="${PS1}${reset} :"
PS1="${PS1}${reset}${PREVIOUS_PS1}"
}