86 lines
1.8 KiB
Bash
86 lines
1.8 KiB
Bash
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# Local package installer
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# Config
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export LOPAC_DIR="$HOME/.local/"
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export LOPAC_CONFIG="$XDG_CONFIG_HOME/lopac/"
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# Constants
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LOPAC_TMP_DIR=/tmp/lopac
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# Path set
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export PATH="$LOPAC_DIR/bin:$LOPAC_DIR/usr/bin:$PATH"
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export LD_LIBRARY_PATH="$LOPAC_DIR/lib:$LOPAC_DIR/usr/lib:$LD_LIBRARY_PATH"
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# Dir set
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if [ ! -d "$LOPAC_TMP_DIR" ]; then
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mkdir "$LOPAC_TMP_DIR"
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fi
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# Misc functions
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function step { # str
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echo "--> $1"
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}
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function error { # str
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echo "ERR $1"
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}
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function getPageLink { # package, arch, repo
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echo "https://www.archlinux.org/packages/$3/$2/$1/"
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}
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function getDlLink { # package, arch, repo
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echo "$(getPageLink $1 $2 $3)download/"
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}
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function testLink { # link
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wget -q --max-redirect 0 "$1" -O /dev/null
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return $?
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}
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function testPackage { # package, arch, rep
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link="$(getPageLink $1 $2 $3)"
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testLink "$link"
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return $?
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}
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function findPackage { # package
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for repo in community core extra
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do
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for arch in any $(uname -m)
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do
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testPackage $1 $arch $repo
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if [ $? -eq 0 ]
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then
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echo "$arch:$repo"
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return 0
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fi
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done
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done
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return 1
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}
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# Main functions
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function install { # package
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package=$1
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step "Finding $package"
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data=$(findPackage $package)
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if [ $? -ne 0 ]; then
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error "Package not found"
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return 1
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fi
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arch=$(cut -d ":" -f 1 <<< "$data")
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repo=$(cut -d ":" -f 2 <<< "$data")
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step "Downloading $repo/$package-$arch"
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link=$(getDlLink $package $arch $repo)
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wget $link -O $LOPAC_TMP_DIR/$package.tar.xz
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step "Extracting package"
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if [ ! -d "$LOPAC_TMP_DIR/$package" ]; then
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mkdir "$LOPAC_TMP_DIR/$package"
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fi
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tar xJf "$LOPAC_TMP_DIR/$package.tar.xz" -C "$LOPAC_TMP_DIR/$package"
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}
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