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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 14:23:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 14:23:43 +0000 |
commit | 0b791ed33c38a43d404b926e29895be018d0d089 (patch) | |
tree | 5ee6f295f1d87a9027820aba90599a016773c4c8 /debian/preinst | |
parent | Adding upstream version 6.1.22. (diff) | |
download | virtualbox-ext-pack-0b791ed33c38a43d404b926e29895be018d0d089.tar.xz virtualbox-ext-pack-0b791ed33c38a43d404b926e29895be018d0d089.zip |
Adding debian version 6.1.22-1.debian/6.1.22-1debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | debian/preinst | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/debian/preinst b/debian/preinst new file mode 100644 index 0000000..9ff6b11 --- /dev/null +++ b/debian/preinst @@ -0,0 +1,62 @@ +#!/bin/sh +set -e + +#DEBHELPER# + +# Source debconf library. +. /usr/share/debconf/confmodule + +errmsg() +{ + echo >&2 '' + echo >&2 "$@" + echo >&2 "try 'dpkg-reconfigure debconf' to select a frontend other than noninteractive" + echo >&2 '' +} + +db_get virtualbox-ext-pack/license +if [ "$RET" = "true" ]; then + echo "License has already been accepted." >&2 + exit 0 +else + # show license again + db_fset virtualbox-ext-pack/license seen false +fi + +# facilitate backup capability per debconf-devel(7) +STATE=1 +while true; do + case "$STATE" in + 0) # ensure going back from license presentment is harmless + STATE=1 + continue + ;; + 1) # present license + if ! db_get virtualbox-ext-pack/license ; then + errmsg "Could not display license." + exit 1 + fi + if [ "$RET" = "true" ]; then + # license accepted + exit 0 + fi + ;; + 2) # user has confirmed declining license + echo "User did not accept the license." >&2 + exit 1 + ;; + *) # unknown state + echo "State unknown: $STATE" >&2 + exit 2 + ;; + esac + if db_go; then + STATE=$(($STATE + 1)) + else + STATE=$(($STATE - 1)) + fi +done + +# proper exit (0 or 1) above +errmsg "License could not be presented / was not accepted." +exit 2 |