let caddy do certificate management (#2611)

* let caddy do certificate management

* rm certs dir
This commit is contained in:
Matthew R Kasun 2023-10-06 02:13:49 -04:00 committed by GitHub
parent cb4b99ffcb
commit 35673d6aba
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5 changed files with 0 additions and 132 deletions

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@ -53,7 +53,6 @@ services:
- "host.docker.internal:host-gateway"
volumes:
- ./Caddyfile:/etc/caddy/Caddyfile
- ./certs:/root/certs
- caddy_data:/data
- caddy_conf:/config
ports:

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@ -1,6 +1,5 @@
# Dashboard
https://dashboard.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
# Apply basic security headers
header {
# Enable cross origin access to *.{$NM_DOMAIN}
@ -22,24 +21,20 @@ https://dashboard.{$NM_DOMAIN} {
# API
https://api.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy http://netmaker:8081
}
# TURN
https://turn.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy host.docker.internal:3479
}
# TURN API
https://turnapi.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy http://host.docker.internal:8089
}
# MQ
wss://broker.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy ws://mq:8883 # For EMQX websockets use `reverse_proxy ws://mq:8083`
}

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@ -1,6 +1,5 @@
# Dashboard
https://dashboard.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
# Apply basic security headers
header {
# Enable cross origin access to *.{$NM_DOMAIN}
@ -22,42 +21,35 @@ https://dashboard.{$NM_DOMAIN} {
# Netmaker Exporter
https://netmaker-exporter.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy http://netmaker-exporter:8085
}
# Prometheus
https://prometheus.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy http://prometheus:9090
}
# Grafana
https://grafana.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy http://grafana:3000
}
# API
https://api.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy http://netmaker:8081
}
# TURN
https://turn.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy host.docker.internal:3479
}
# TURN API
https://turnapi.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy http://host.docker.internal:8089
}
# MQ
wss://broker.{$NM_DOMAIN} {
tls /root/certs/fullchain.pem /root/certs/privkey.pem
reverse_proxy ws://mq:8883
}

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@ -1,113 +0,0 @@
#!/bin/bash
CONFIG_FILE=netmaker.env
SCRIPT_DIR=$(dirname "$(realpath "$0")")
# get and check the config
if [ ! -f "$SCRIPT_DIR/$CONFIG_FILE" ]; then
echo "Config file missing"
exit 1
fi
source "$SCRIPT_DIR/$CONFIG_FILE"
if [ -z "$NM_DOMAIN" ] || [ -z "$NM_EMAIL" ]; then
echo "Config not valid"
exit 1
fi
# TODO make sure this doesnt break, parse `certbot certificates` if yes
CERT_DIR="$SCRIPT_DIR/letsencrypt/live/api.$NM_DOMAIN"
echo "Setting up SSL certificates..."
# preserve the env state
RESTART_CADDY=false
if [ -n "$(docker ps | grep caddy)" ]; then
echo "Caddy is running, stopping for now..."
RESTART_CADDY=true
docker-compose -f /root/docker-compose.yml stop caddy
fi
if [ "$INSTALL_TYPE" = "ce" ]; then
CERTBOT_PARAMS=$(cat <<EOF
certonly --standalone \
--non-interactive --agree-tos \
-m $NM_EMAIL \
-d api.$NM_DOMAIN \
-d broker.$NM_DOMAIN \
-d dashboard.$NM_DOMAIN \
-d turn.$NM_DOMAIN \
-d turnapi.$NM_DOMAIN
EOF
)
elif [ "$INSTALL_TYPE" = "pro" ]; then
CERTBOT_PARAMS=$(cat <<EOF
certonly --standalone \
--non-interactive --expand --agree-tos \
-m $NM_EMAIL \
-d api.$NM_DOMAIN \
-d broker.$NM_DOMAIN \
-d dashboard.$NM_DOMAIN \
-d turn.$NM_DOMAIN \
-d turnapi.$NM_DOMAIN \
-d netmaker-exporter.$NM_DOMAIN \
-d grafana.$NM_DOMAIN \
-d prometheus.$NM_DOMAIN
EOF
)
fi
# generate an entrypoint for zerossl-certbot
cat <<EOF >"$SCRIPT_DIR/certbot-entry.sh"
#!/bin/sh
# deps
apk update
apk add bash curl
# zerossl
wget -qO zerossl-bot.sh "https://github.com/zerossl/zerossl-bot/raw/master/zerossl-bot.sh"
chmod +x zerossl-bot.sh
# request the certs
./zerossl-bot.sh "$CERTBOT_PARAMS"
EOF
chmod +x "$SCRIPT_DIR/certbot-entry.sh"
# request certs
sudo docker run -it --rm --name certbot \
-p 80:80 -p 443:443 \
-v "$SCRIPT_DIR/certbot-entry.sh:/opt/certbot/certbot-entry.sh" \
-v "$SCRIPT_DIR/letsencrypt:/etc/letsencrypt" \
--entrypoint "/opt/certbot/certbot-entry.sh" \
certbot/certbot
# clean up
rm "$SCRIPT_DIR/certbot-entry.sh"
# check if successful
if [ ! -f "$CERT_DIR"/fullchain.pem ]; then
# fallback to letsencrypt-certbot
sudo docker run -it --rm --name certbot \
-p 80:80 -p 443:443 \
-v "$SCRIPT_DIR/letsencrypt:/etc/letsencrypt" \
certbot/certbot $CERTBOT_PARAMS
if [ ! -f "$CERT_DIR"/fullchain.pem ]; then
echo "Missing file: $CERT_DIR/fullchain.pem"
echo "SSL certificates failed"
exit 1
fi
fi
# copy for mounting
mkdir -p certs
cp -L "$CERT_DIR/fullchain.pem" "$SCRIPT_DIR/certs/fullchain.pem"
cp -L "$CERT_DIR/privkey.pem" "$SCRIPT_DIR/certs/privkey.pem"
echo "SSL certificates ready"
# preserve the env state
if [ "$RESTART_CADDY" = true ]; then
echo "Starting Caddy..."
docker-compose -f /root/docker-compose.yml start caddy
fi
# install crontab
ln -sfn "$SCRIPT_DIR"/nm-certs.sh /etc/cron.monthly/nm-certs.sh

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@ -759,7 +759,6 @@ install_netmaker() {
wget -qO "$SCRIPT_DIR"/Caddyfile "$CADDY_URL"
wget -qO "$SCRIPT_DIR"/netmaker.default.env "$BASE_URL/scripts/netmaker.default.env"
wget -qO "$SCRIPT_DIR"/mosquitto.conf "$BASE_URL/docker/mosquitto.conf"
wget -qO "$SCRIPT_DIR"/nm-certs.sh "$BASE_URL/scripts/nm-certs.sh"
wget -qO "$SCRIPT_DIR"/wait.sh "$BASE_URL/docker/wait.sh"
fi
@ -770,10 +769,6 @@ install_netmaker() {
ln -fs "$SCRIPT_DIR/netmaker.env" "$SCRIPT_DIR/.env"
save_config
# Fetch / update certs using certbot
chmod +x "$SCRIPT_DIR"/nm-certs.sh
"$SCRIPT_DIR"/nm-certs.sh
echo "Starting containers..."
# increase the timeouts