debian/preinst

#!/bin/bash
set -eo pipefail
[[ $TRACE ]] && set -x

if [[ -e /usr/share/debconf/confmodule ]]; then
  . /usr/share/debconf/confmodule
fi

case "$1" in
  install)
    db_get "dokku/skip_key_file"
    if [ -z "${DEBCONF_RECONFIGURE}" ] && [ "$RET" != "true" ]; then
      db_get "dokku/key_file"
      if [ ! -f "$RET" ]; then
        echo "Error: keyfile '$RET' not found." >&2
        echo "       To deploy, you will need to generate a keypair and add with 'dokku ssh-keys:add'." >&2
        db_reset "dokku/key_file"
      fi
    fi
    ;;

  upgrade) ;;

  abort-upgrade) ;;

  *)
    echo "preinst called with unknown argument \`$1'" >&2
    exit 1
    ;;
esac

exit 0
Enable debugging support to debian preinst hook It is now possible to turn on debugging during an apt-get run by using `TRACE=1` 2015-12-31 08:22:38 -05:00			`#!/bin/bash`
tests: run mvdan/shfmt on test runs While I do not agree with _every_ style change, this will force Dokku to have consistent formatting across all shell scripts, which is arguably a Good Thing™. The command used to reprocess everything is: ```shell shfmt -l -bn -ci -i 2 -w . ``` 2019-01-07 01:04:17 -05:00			`set -eo pipefail`
			`[[ $TRACE ]] && set -x`
Add new make targets to build and install dokku debian packages 2015-01-11 18:38:51 -05:00
Check that the confmodule is sourceable before sourcing it 2016-06-09 12:48:54 -04:00			`if [[ -e /usr/share/debconf/confmodule ]]; then`
			`. /usr/share/debconf/confmodule`
			`fi`
Use debconf to allow for command-line or unattended installation 2015-05-03 22:21:32 +02:00
Add new make targets to build and install dokku debian packages 2015-01-11 18:38:51 -05:00			`case "$1" in`
			`install)`
Add skip_keyfile option for deb package There are cases where we don't want the check for keyfile, this will add a config option, that allows you to skip this particular check. Fixes #1851 Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com> 2016-01-11 11:48:17 +01:00			`db_get "dokku/skip_key_file"`
			`if [ -z "${DEBCONF_RECONFIGURE}" ] && [ "$RET" != "true" ]; then`
Use debconf to allow for command-line or unattended installation 2015-05-03 22:21:32 +02:00			`db_get "dokku/key_file"`
			`if [ ! -f "$RET" ]; then`
Fixes for issue #3717 * Adjusts documentation * Changes error messages when ssh key is not present * Moves error messages to stderr * Removes erroneous exit line 2019-10-22 20:22:03 -05:00			`echo "Error: keyfile '$RET' not found." >&2`
Redirect missing key_file warning to stderr 2019-10-23 10:54:56 +08:00			`echo " To deploy, you will need to generate a keypair and add with 'dokku ssh-keys:add'." >&2`
tests: run mvdan/shfmt on test runs While I do not agree with _every_ style change, this will force Dokku to have consistent formatting across all shell scripts, which is arguably a Good Thing™. The command used to reprocess everything is: ```shell shfmt -l -bn -ci -i 2 -w . ``` 2019-01-07 01:04:17 -05:00			`db_reset "dokku/key_file"`
Use debconf to allow for command-line or unattended installation 2015-05-03 22:21:32 +02:00			`fi`
			`fi`
Add new make targets to build and install dokku debian packages 2015-01-11 18:38:51 -05:00			`;;`

tests: run mvdan/shfmt on test runs While I do not agree with _every_ style change, this will force Dokku to have consistent formatting across all shell scripts, which is arguably a Good Thing™. The command used to reprocess everything is: ```shell shfmt -l -bn -ci -i 2 -w . ``` 2019-01-07 01:04:17 -05:00			`upgrade) ;;`
handle upgrade in debian/preinst script 2015-02-10 11:47:20 +01:00
chore: run shfmt 2022-12-26 16:41:45 -05:00			`abort-upgrade) ;;`
Add new make targets to build and install dokku debian packages 2015-01-11 18:38:51 -05:00
chore: run shfmt 2022-12-26 16:41:45 -05:00			`*)`
Add new make targets to build and install dokku debian packages 2015-01-11 18:38:51 -05:00			echo "preinst called with unknown argument \`$1'" >&2
			`exit 1`
			`;;`
			`esac`

			`exit 0`