68 lines
1.8 KiB
Bash
68 lines
1.8 KiB
Bash
#!/bin/bash
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USAGE="Usage: $HOME/.activate_proj <proj>"
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function __run_activate(){
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if [ -n "${1}" ] ; then
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PROJ=${1}
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local PROJDIR="${HOME}/src/${PROJ}"
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if [[ -d "$PROJDIR" ]] ; then
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export PROJ
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export PROJSRC="$PROJDIR/src"
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export PROJBIN="${PROJDIR}/bin"
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cd "${PROJSRC}"
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_HAS_GIT=""
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if [[ -d "$PWD/.git" ]]
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then
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_HAS_GIT="yup"
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fi
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_HG_BRANCH=""
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_HAS_HG=""
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if [[ -d "$PWD/.hg" ]]
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then
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_HG_BRANCH="$PWD/.hg/branch"
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_HAS_HG="yup"
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fi
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echo "Changed to ${PROJSRC}"
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if [[ -e "${PROJBIN}/activate" ]]
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then
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source "${PROJBIN}/activate"
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fi
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echo "${PROJ} activated"
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PROMPT_COMMAND='precmd; PS1="(\[\033[33m\]\${PROJ}\[\033[00m\]) _VCS_BRANCH_$PS1"'
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export PROMPT_COMMAND
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if [[ -n "$_HAS_HG" ]]
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then
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if [[ -n "$(/bin/ls $(hg root)/.hg/branches 2>/dev/null)" ]]
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then
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PROMPT_COMMAND=$(echo $PROMPT_COMMAND | sed "s@_VCS_BRANCH_@(lb:\`hg lbranch 2>/dev/null\`) @")
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else
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PROMPT_COMMAND=$(echo $PROMPT_COMMAND | sed "s@_VCS_BRANCH_@(b:\`cat ${PROJSRC}/.hg/branch 2>/dev/null\`) @")
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fi
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else
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PROMPT_COMMAND=$(echo $PROMPT_COMMAND | sed "s/_VCS_BRANCH_//" )
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fi
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export PS2=""
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else
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echo "Hey! '${1}' is not a valid project."
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echo "Pick from these:"
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echo
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for p in $( ls -1 -I "*.egg" "${HOME}/src" ) ; do
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echo " $p"
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done
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fi
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else
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echo ${USAGE}
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fi
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}
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__run_activate "$@"
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unset __run_activate
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# vim:ft=sh
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