73 lines
2.8 KiB
Bash
Executable File
73 lines
2.8 KiB
Bash
Executable File
#!/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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# Validation functions
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#
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# License
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# =======
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#
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# Copyright (C) 2014-2016 Bob Mottram <bob@freedombone.net>
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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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# If this file exists it contains a global password used with
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# disk image installs. This simplifies password management for
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# deployment at scale
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function validate_domain_name {
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# count the number of dots in the domain name
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dots=${TEST_DOMAIN_NAME//[^.]}
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no_of_dots=${#dots}
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if (( no_of_dots > 3 )); then
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TEST_DOMAIN_NAME="The domain $TEST_DOMAIN_NAME has too many subdomains. It should be of the type w.x.y.z, x.y.z or y.z"
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fi
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if (( no_of_dots == 0 )); then
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TEST_DOMAIN_NAME="The domain $TEST_DOMAIN_NAME has no top level domain. It should be of the type w.x.y.z, x.y.z or y.z"
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fi
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}
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function validate_freedns_code {
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freedns_code="$1"
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FREEDNS_MESSAGE=$"Please enter the FreeDNS code for this domain.\n\nThe code can be found by going to https://freedns.afraid.org, selecting 'Dynamic DNS' and then opening 'Wget example'. The code will consist of letters and numbers and be between the ? and = characters."
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if [[ "$freedns_code" == *"."* || "$freedns_code" == "http"* || "$freedns_code" == *"wget "* || "$freedns_code" == *" "* ]]; then
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dialog --title $"Invalid FreeDNS Code" --msgbox "$FREEDNS_MESSAGE" 10 70
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VALID_CODE=
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fi
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if [ ${#freedns_code} -lt 30 ]; then
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dialog --title $"Invalid FreeDNS Code" --msgbox $'FreeDNS code is too short. Did you enter the entire code?' 6 70
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VALID_CODE=
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fi
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VALID_CODE='yes'
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}
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function is_valid_user {
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USRNAME="$1"
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if [[ "$USRNAME" != "turtl" && "$USRNAME" != "znc" && "$USRNAME" != "pihole" && "$USRNAME" != "fbone" && "$USRNAME" != "go" && "$USRNAME" != "gogs" && "$USRNAME" != "git" && "$USRNAME" != "mirrors" && "$USRNAME" != "sync" && "$USERNAME" != "tahoelafs" ]]; then
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echo "1"
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else
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echo "0"
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fi
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}
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# NOTE: deliberately no exit 0
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