35 lines
608 B
Bash
Executable File
35 lines
608 B
Bash
Executable File
#!/bin/sh -e
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#
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# Create/destroy temporary chroots.
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log() {
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printf '\033[31;1m->\033[m %s.\n' "$@"
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}
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clean() {
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log "Destroying chroot"
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su -c "rm -rf chroot-$pid" || clean
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}
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pid=$$
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cd "${cac_dir:=$KISS_ROOT${XDG_CACHE_HOME:-$HOME/.cache}/kiss}"
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[ -f kiss-chroot.tar.xz ] || {
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log "Downloading chroot tarball"
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wget https://dl.getkiss.org/kiss-chroot.tar.xz
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}
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[ -d kiss-chroot ] || {
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log "Extracting chroot"
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tar xvf kiss-chroot.tar.xz
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}
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log "Creating temporary chroot"
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cp -a kiss-chroot "chroot-$pid"
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trap clean EXIT INT
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log "Entering chroot"
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su -c "kiss-chroot chroot-$pid"
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