Revision 25577,
1.7 KB
checked in by jdreed, 13 years ago
(diff) |
In kiosk:
* Make postinst idempotent (Trac: 770)
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Property svn:executable set to
*
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1 | #!/bin/sh |
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2 | # postinst script for debathena-kiosk |
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3 | # |
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4 | # see: dh_installdeb(1) |
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5 | |
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6 | set -e |
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7 | |
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8 | # summary of how this script can be called: |
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9 | # * <postinst> `configure' <most-recently-configured-version> |
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10 | # * <old-postinst> `abort-upgrade' <new version> |
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11 | # * <conflictor's-postinst> `abort-remove' `in-favour' <package> |
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12 | # <new-version> |
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13 | # * <postinst> `abort-remove' |
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14 | # * <deconfigured's-postinst> `abort-deconfigure' `in-favour' |
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15 | # <failed-install-package> <version> `removing' |
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16 | # <conflicting-package> <version> |
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17 | # for details, see http://www.debian.org/doc/debian-policy/ or |
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18 | # the debian-policy package |
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19 | |
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20 | |
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21 | case "$1" in |
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22 | configure) |
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23 | # Add the kiosk user. |
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24 | user=kiosk@mit |
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25 | if ! getent passwd $user >/dev/null; then |
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26 | adduser --system --force-badname $user |
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27 | fi |
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28 | # In the new gdm, the launcher is invoked as user gdm. |
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29 | gdm_version="$(dpkg-query -W -f '${Version}' gdm)" |
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30 | if dpkg --compare-versions "$gdm_version" ge '2.25.2~' && |
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31 | [ "$(perl -e 'BEGIN { $found=0; } $found = 1 if /^### BEGIN debathena-kiosk/../^### END debathena-kiosk/; END { print $found; }' /etc/sudoers)" = "0" ]; then |
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32 | cat >>/etc/sudoers <<EOF |
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33 | ### BEGIN debathena-kiosk |
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34 | # gdm can launch kiosk mode |
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35 | gdm ALL=NOPASSWD: /usr/lib/debathena-kiosk/launch-kiosk |
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36 | lightdm ALL=NOPASSWD: /usr/lib/debathena-kiosk/launch-kiosk |
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37 | ### END debathena-kiosk |
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38 | EOF |
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39 | fi |
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40 | ;; |
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41 | |
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42 | abort-upgrade|abort-remove|abort-deconfigure) |
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43 | ;; |
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44 | |
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45 | *) |
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46 | echo "postinst called with unknown argument \`$1'" >&2 |
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47 | exit 1 |
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48 | ;; |
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49 | esac |
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50 | |
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51 | # dh_installdeb will replace this with shell code automatically |
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52 | # generated by other debhelper scripts. |
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53 | |
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54 | #DEBHELPER# |
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55 | |
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56 | exit 0 |
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