update script
add echo help if no package is set to install or remove
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0af2552546
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6f77f53988
1 changed files with 10 additions and 6 deletions
14
u8-pacman
14
u8-pacman
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@ -24,11 +24,11 @@ usage()
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cat <<EOF
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cat <<EOF
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Usage: $(basename $0) [options]
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Usage: $(basename $0) [options]
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Options:
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Options:
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-h show this help page
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-h show this help page
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-i $PACKAGENAME install package
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-i PACKAGENAME install package
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-l list installed packages
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-l list installed packages
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-r $PACKAGENAME remove packagename
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-r PACKAGENAME remove packagename
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-u update all installed packages
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-u update all installed packages
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EOF
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EOF
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}
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}
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@ -85,11 +85,13 @@ function list() {
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if [[ "$source" == "install" ]]; then
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if [[ "$source" == "install" ]]; then
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if [ -z "$PACKAGE" ]; then
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if [ -z "$PACKAGE" ]; then
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echo "see -h for usage"
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exit 1
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exit 1
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fi
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fi
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install $PACKAGE
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install $PACKAGE
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elif [[ "$source" == "remove" ]]; then
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elif [[ "$source" == "remove" ]]; then
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if [ -z "$PACKAGE" ]; then
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if [ -z "$PACKAGE" ]; then
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echo "see -h for usage"
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exit 1
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exit 1
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fi
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fi
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remove $PACKAGE
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remove $PACKAGE
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@ -100,4 +102,6 @@ elif [[ "$source" == "list" ]]; then
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list
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list
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elif [[ "$source" == "update" ]]; then
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elif [[ "$source" == "update" ]]; then
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update
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update
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elif [[ -z "$source" ]]; then
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echo "see -h for usage"
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fi
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fi
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