Change variable to something more readable and more short
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@ -22,7 +22,7 @@ But you can change destination directory if needed:
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```bash
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chmod +x ./install-and-chroot.sh
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DIR="/my_alpine_chroot" ./install-and-chroot.sh
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DIRPATH="/my_alpine_chroot" ./install-and-chroot.sh
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```
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and then:
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@ -31,6 +31,8 @@ and then:
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/my_alpine_chroot/enter-chroot
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```
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Pay attention: DIRPATH should be an absolute path.
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# TODO
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* adapt script to install yunoconfig dependencies (alpine-chroot-install -p)
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@ -1,25 +1,24 @@
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#!/usr/bin/env sh
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alpine_install=${INSTALL:-'alpine-chroot-install'}
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alpine_directory=${DIR:-'/alpine'}
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SCRIPT=${SCRIPTNAME:-'alpine-chroot-install'}
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DIR=${DIRPATH:-'/alpine'}
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# Tests
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DIR="${alpine_directory}"
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if ! [[ $DIR == /* ]]; then
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echo "DIR is not an absolute URL. It should start with a '/'" && exit 1
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echo "DIRPATH is not an absolute URL. It should start with a '/'" && exit 1
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fi
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# DL alpine install script
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if ! test -f "$alpine_install"; then
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wget https://raw.githubusercontent.com/alpinelinux/alpine-chroot-install/v0.9.0/alpine-chroot-install -O "$alpine_install" \
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&& echo 'e5dfbbdc0c4b3363b99334510976c86bfa6cb251 alpine-chroot-install' | sha1sum -c \
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if ! test -f "$SCRIPT"; then
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wget https://raw.githubusercontent.com/alpinelinux/alpine-chroot-install/v0.9.0/alpine-chroot-install -O "$SCRIPT" \
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&& echo "e5dfbbdc0c4b3363b99334510976c86bfa6cb251 ${SCRIPT}" | sha1sum -c \
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|| exit 1
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chmod +x "$alpine_install"
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chmod +x "$SCRIPT"
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fi
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# Install Alpine
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if ! test -d "$DIR"; then
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sudo sh ./$alpine_install -d $DIR -p build-base -p git -p zsh -p lua-filesystem -p luarocks5.1 -p lua-toml -p moonscript -p abuild -p lua-argparse || exit 1
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sudo sh ./$SCRIPT -d $DIR -p build-base -p git -p zsh -p lua-filesystem -p luarocks5.1 -p lua-toml -p moonscript -p abuild -p lua-argparse || exit 1
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fi
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# Set rc_sys="prefix" to not disturb systemd on current system
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