50 lines
1.3 KiB
Plaintext
50 lines
1.3 KiB
Plaintext
function showhelp {
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echo -e "\nusage: clean-app-state -a <app-name> [-g <ghn_home>] [-h] \n"
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echo " a = the application name whose state has to be cleaned"
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echo " g = the gHN directory."
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echo -e " h = shows this help.\n"
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}
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while getopts ":a:g:xh" opt; do
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case $opt in
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g) ghnhome=$OPTARG;;
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a) apps=$OPTARG;;
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h) showhelp
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exit 0 ;;
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:) echo -e "\nERROR:option -$OPTARG requires an argument." >&2 ;
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showhelp;
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echo -e "\naborting.\n"
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exit 1;;
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\?) echo -e "\nERROR:invalid option: -$OPTARG";
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showhelp;
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echo -e "\naborting.\n"
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exit 1 >&2 ;;
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esac
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done
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if [ -z "$apps" ]; then
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echo -e "\nERROR: apps parameter do not specified. please specify it with -a option" >&2
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exit 1;
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fi
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if [ -z "$ghnhome" ]; then
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if [ -z "$GHN_HOME" ]; then
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echo -e "\nERROR:please specify the gHN directory (-g) or define the GHN_HOME env var." >&2
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showhelp
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echo -e "\naborting.\n"
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exit 1
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else
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ghnhome=$GHN_HOME
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fi
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fi
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if [ ! -d "$ghnhome/state/$apps" ]; then
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echo -e "\nERROR: apps folder does not exist or is not a directory, aborting." >&2
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exit 1;
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fi
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echo "Removing application state $ghnhome/state/$apps"
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#removing folder
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rm -rf $ghnhome/state/$apps |