114 lines
2.7 KiB
Plaintext
114 lines
2.7 KiB
Plaintext
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#!/bin/bash
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#
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# .---. . .
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# | | |
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# |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
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# | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
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# ' ' --' --' -' - -' ' ' -' -' -' ' - --'
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#
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# Freedom in the Cloud
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#
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# Functions for selecting which apps to install or remove
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#
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# License
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# =======
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#
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# Copyright (C) 2015-2016 Bob Mottram <bob@robotics.uk.to>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Array containing names of available apps
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APPS_AVAILABLE=()
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# Array containing 1 or 0 indicating installed apps
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APPS_INSTALLED=()
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# Apps selected with checklist
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APPS_CHOSEN=()
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function item_in_array {
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local e
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for e in "${@:2}"; do [[ "$e" == "$1" ]] && return 0; done
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return 1
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}
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function app_is_installed {
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app_name="$1"
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if [ ! -f $COMPLETION_FILE ]; then
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echo "0"
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return
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fi
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if ! grep -Fxq "install_${app_name}" $COMPLETION_FILE; then
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echo "0"
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else
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echo "1"
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fi
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}
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function get_apps_installed {
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for a in "${APPS_AVAILABLE[@]}"
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do
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APPS_INSTALLED+=("$(app_is_installed $a)")
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done
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}
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function detect_apps {
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FILES=$PROJECT_INSTALL_DIR/${PROJECT_NAME}-app-*
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APPS_AVAILABLE=()
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APPS_CHOSEN=()
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# for all the app scripts
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for filename in $FILES
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do
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app_name=$(echo "${filename}" | awk -F '-app-' '{print $2}')
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if [[ $(item_in_array ${app_name} ${APPS_AVAILABLE[@]}) != 0 ]]; then
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APPS_AVAILABLE+=("${app_name}")
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APPS_CHOSEN+=("0")
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fi
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done
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get_apps_installed
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}
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function remove_apps {
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app_index=0
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for a in "${APPS_AVAILABLE[@]}"
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do
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if [[ ${APPS_INSTALLED[$app_index]} == "1" ]]; then
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if [[ ${APPS_CHOSEN[$app_index]} == "0" ]]; then
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echo $"Removing application: ${a}"
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remove_${a}
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echo $"${a} was removed"
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fi
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fi
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app_index=$[app_index+1]
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done
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}
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function install_apps {
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app_index=0
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for a in "${APPS_AVAILABLE[@]}"
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do
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if [[ ${APPS_INSTALLED[$app_index]} == "0" ]]; then
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if [[ ${APPS_CHOSEN[$app_index]} == "1" ]]; then
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echo $"Installing application: ${a}"
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install_${a}
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echo $"${a} was installed"
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fi
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fi
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app_index=$[app_index+1]
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done
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}
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