mirror of
https://github.com/wireadmin/wireadmin
synced 2025-04-26 09:01:06 +00:00
105 lines
3.1 KiB
Bash
105 lines
3.1 KiB
Bash
#!/usr/bin/env bash
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set -e
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ENV_FILE="/app/.env"
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TOR_CONFIG="/etc/tor/torrc"
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TOR_CONFIG_TEMPLATE="${TOR_CONFIG}.template"
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log() {
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echo "[$(date +"%Y-%m-%d %H:%M:%S")] [$1] $2"
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}
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to_camel_case() {
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echo "${1}" | awk -F_ '{for(i=1;i<=NF;i++) $i=toupper(substr($i,1,1)) tolower(substr($i,2));}1' OFS=""
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}
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generate_tor_config() {
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# Copying the torrc template to the torrc file
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cp "${TOR_CONFIG_TEMPLATE}" "${TOR_CONFIG}"
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# IP address of the container
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local inet_address="$(hostname -i | awk '{print $1}')"
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sed -i "s/{{INET_ADDRESS}}/$inet_address/g" "${TOR_CONFIG}"
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# any other environment variables that start with TOR_ are added to the torrc
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# file
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env | grep ^TOR_ | sed -e 's/TOR_//' -e 's/=/ /' | while read -r line; do
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key=$(echo "$line" | awk '{print $1}')
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value=$(echo "$line" | awk '{print $2}')
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key=$(to_camel_case "$key")
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echo "$key $value" >> "${TOR_CONFIG}"
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done
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# Removing duplicated tor options
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awk -F= '!a[tolower($1)]++' "${TOR_CONFIG}" > "/tmp/$(basename "${TOR_CONFIG}")" \
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&& mv "/tmp/$(basename "${TOR_CONFIG}")" "${TOR_CONFIG}"
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# Remove comment line with single Hash
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sed -i '/^#\([^#]\)/d' "${TOR_CONFIG}"
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# Remove options with no value. (KEY[:space:]{...VALUE})
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sed -i '/^[^ ]* $/d' "${TOR_CONFIG}"
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# Remove double empty lines
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sed -i '/^$/N;/^\n$/D' "${TOR_CONFIG}"
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log "notice" "Tor configuration file has been generated"
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}
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echo " "
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echo " _ ___ ___ __ _ "
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echo "| | / (_)_______ / | ____/ /___ ___ (_)___ "
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echo "| | /| / / / ___/ _ \/ /| |/ __ / __ \`__ \/ / __ \\"
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echo "| |/ |/ / / / / __/ ___ / /_/ / / / / / / / / / /"
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echo "|__/|__/_/_/ \___/_/ |_\__,_/_/ /_/ /_/_/_/ /_/ "
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echo " "
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touch "$ENV_FILE"
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chmod 400 "$ENV_FILE"
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if [ -z "$ADMIN_PASSWORD" ]; then
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log warn "No ADMIN_PASSWORD provided, using default password"
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fi
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# Remove duplicated envs
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awk -F= '!a[$1]++' "$ENV_FILE" > "/tmp/$(basename "$ENV_FILE")" \
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&& mv "/tmp/$(basename "$ENV_FILE")" "$ENV_FILE"
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if [ -z "$WG_HOST" ]; then
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log "error" "the WG_HOST environment variable is not set"
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exit 1
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fi
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# Generate Tor configuration
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generate_tor_config
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tee "/etc/logrotate.d/rotator" &> /dev/null << EOF
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/var/log/wireadmin/*.log {
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size 512K
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rotate 3
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missingok
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notifempty
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create 0640 root adm
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copytruncate
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}
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EOF
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# Start Tor on the background
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crond
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_TOR_UID=$(id -u tor)
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mkdir -p /var/lib/tor && chown -R "$_TOR_UID:$_TOR_UID" /var/lib/tor
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screen -L -Logfile /var/log/wireadmin/tor.log -dmS tor bash -c "screen -S tor -X wrap off; tor -f $TOR_CONFIG"
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sleep 1
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echo -e "\n======================== Versions ========================"
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echo -e "Alpine: \c" && cat /etc/alpine-release
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echo -e "WireGuard: \c" && wg -v | head -n 1 | awk '{print $2}'
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echo -e "Tor: \c" && tor --version | head -n 1 | cut -d ' ' -f3
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echo -e "Lyrebird: \c" && lyrebird -version
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echo -e "\n========================= Torrc ========================="
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grep -v "^#" "$TOR_CONFIG"
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echo -e "========================================================\n"
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sleep 1
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exec "$@"
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