135 lines
4.5 KiB
Bash
Executable File
135 lines
4.5 KiB
Bash
Executable File
#!/bin/sh -e
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# __nextcloud/manifest
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# Version compare function original from __sensible_editor
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#
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# Arguments:
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# 1: version of which $2 should be checked against
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# 2: version which should be bigger than or equal with $1
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#
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# Return code:
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# 0: $1 is bigger than $2
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# 1-n: $1 is smaller than or equal $2
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version_ge() {
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printf "%s" "$1" | awk -F '[^0-9.]' -v target="$2" '
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function max(x, y) { return x > y ? x : y }
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BEGIN {
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getline
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nx = split($1, x, ".")
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ny = split(target, y, ".")
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for (i = 1; i <= max(nx, ny); ++i) {
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diff = int(x[i]) - int(y[i])
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if (diff == 0) continue
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exit (diff < 0)
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}
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exit 1
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}'; return $?
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}
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# Check support status
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os="$(cat "$__global/explorer/os")"
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case "$os" in
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debian|ubuntu)
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# PHP main
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__package php-cli
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# to unpack the package
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__package bzip2
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# install misc packages for nextcloud
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__package ffmpeg
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# PHP modules
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for package in php-gd php-json php-mysql php-curl php-mbstring php-intl \
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php-imagick php-xml php-zip php-bz2 php-bcmath php-gmp
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do
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require="__package/php-cli" __package $package
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done
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# check support database additions (but don't remove junk of old ones)
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case "$(cat "$__object/parameter/database-type")" in
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sqlite|sqlite3)
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__package php-sqlite3
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;;
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mysql|mariadb)
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__package php-mysql
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;;
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pgsql|postgres|postgresql)
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__package php-pgsql
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;;
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esac
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;;
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# unkown distro - what to install?
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*)
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printf "unkown %s, don't know what to install ..\n" "$os" >&2
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echo "checkout the __nextcloud/manifest to contribute a working package list" >&2
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exit 1
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;;
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esac
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# Get the user and group
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mode="$(cat "$__object/parameter/mode")"
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user="$(cat "$__object/parameter/user")"
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group="$(cat "$__object/parameter/group")"
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# Get the installation directory
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installdir="/$__object_id"
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# Set permissions after the nextcloud installation/upgrade is done
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# FIXME maybe less strict if some parameter is not given by the user?
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# permissions also partily set via the gencode-remote
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require="__nextcloud/$__object_id" __directory "$installdir" \
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--mode "$mode" --owner "$user" --group "$group"
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# Get version information
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version_is="$( cat "$__object/explorer/version" )"
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version_should="$( cat "$__object/parameter/version" )"
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# The version URI
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nextcloud_uri="https://download.nextcloud.com/server/releases/nextcloud-${version_should}.tar.bz2"
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nextcloud_sum="${nextcloud_uri}.sha256"
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# Check if there is a current installation. It depends where the upstream
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# tarball should be unpacked (directly or moved in a later stage).
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if [ "$version_is" ]; then
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# Only set and check the version if a upgrade is allowed.
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# if this block will be skipped, no upgrade will be done
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if ! [ -f "$__object/parameter/install-only" ]; then
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# Block downgrades as there are may caused from the automatic upgrader
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# if the current version is higher than the version that should be installed
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if version_ge "$version_is" "$version_should"; then
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# it's an error if the current version is higher than the one that should be installed
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printf "The current nextcloud version '%s' is higher than the version that should be installed (%s)\n" \
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"$version_is" "$version_should" >&2
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printf "Please bump the nextcloud version to '%s' or higher!\n" "$version_is" >&2
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exit 2
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fi
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# Set destination to a temporary directory
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destination="$(dirname "$installdir")/.$(basename "$installdir")"
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fi
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else
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# Set destination to the real destination
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destination="$installdir"
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fi
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# Install/Upgrade the nextcloud version if there is a destination set.
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# it checks if it is necessary and intended to upgrade
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if [ "$destination" ] && [ "$version_is" != "$version_should" ]; then
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# download it to the tmp directory
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# FIXME --sum is currently rather a hack, see cdist#844
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__download "/tmp/nextcloud-${version_should}.tar.bz2" \
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--url "$nextcloud_uri" \
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--sum "sha256:$(curl -sS -L "$nextcloud_sum" | awk '{print $1}')"
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# after this, unpack it from /tmp to $destination
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require="__download/tmp/nextcloud-${version_should}.tar.bz2" \
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__unpack "/tmp/nextcloud-${version_should}.tar.bz2" \
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--tar-strip 1 \
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--destination "$destination"
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fi
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