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Viewing changes to utopic/lib/systemd/system-generators/postgresql-generator

  • Committer: Dimitri John Ledkov
  • Date: 2014-11-19 12:58:41 UTC
  • Revision ID: dimitri.j.ledkov@intel.com-20141119125841-98dr37roy8dvcv3b
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utopic/lib/systemd/system-generators/postgresql-generator
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#!/bin/sh
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# This systemd generator creates dependency symlinks that make all PostgreSQL
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# clusters with "auto" in their start.conf file be started/stopped/reloaded
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# when postgresql.service is started/stopped/reloaded.
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set -eu
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gendir="$1"
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wantdir="$1/postgresql.service.wants"
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pgservice="/lib/systemd/system/postgresql@.service"
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mkdir -p "$wantdir"
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for conf in /etc/postgresql/*/*/postgresql.conf; do
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        test -e "$conf" || continue
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        dir="${conf%/*}"
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        # evaluate start.conf
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        if [ -e "$dir/start.conf" ]; then
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                start=$(sed 's/#.*$//; /^[[:space:]]*$/d; s/^\s*//; s/\s*$//' "$dir/start.conf")
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        else
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                start=auto
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        fi
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        [ "$start" = "auto" ] || continue
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        verdir="${dir%/*}"
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        version="${verdir##*/}"
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        cluster="${dir##*/}"
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        ln -s "$pgservice" "$wantdir/postgresql@$version-$cluster.service"
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done
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exit 0