85 lines
3.1 KiB
Bash
85 lines
3.1 KiB
Bash
#!/bin/sh
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# shellcheck disable=1091,2223,2154,2034
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#
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# PROVIDE: caddy
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# REQUIRE: networking
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# KEYWORD: shutdown
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#
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# Add the following lines to /etc/rc.conf to enable caddy:
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# caddy_enable (bool): Set to "NO" by default.
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# Set it to "YES" to enable caddy
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#
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# caddy_cert_email (str): Set to "" by default.
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# Defines the SSL certificate issuer email. By providing an
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# email address you automatically agree to letsencrypt.org's
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# general terms and conditions
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#
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# caddy_bin_path (str): Set to "/usr/local/bin/caddy" by default.
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# Provides the path to the caddy server executable
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#
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# caddy_cpu (str): Set to "99%" by default.
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# Configures, how much CPU capacity caddy may gain
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#
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# caddy_config_path (str): Set to "/usr/local/www/Caddyfile" by default.
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# Defines the path for the configuration file caddy will load on boot
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#
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# caddy_user (str): Set to "root" by default.
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# Defines the user that caddy will run on
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#
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# caddy_group (str): Set to "wheel" by default.
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# Defines the group that caddy files will be attached to
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#
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# caddy_logfile (str) Set to "/var/log/caddy.log" by default.
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# Defines where the process log file is written, this is not a web access log
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#
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# caddy_env (str) Set to "" by default.
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# This allows environment variable to be set that may be required, for example when using "DNS Challenge" account credentials are required.
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# e.g. (in your rc.conf) caddy_env="CLOUDFLARE_EMAIL=me@domain.com CLOUDFLARE_API_KEY=my_api_key"
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#
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. /etc/rc.subr
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name="caddy"
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rcvar="${name}_enable"
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load_rc_config ${name}
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: ${caddy_enable:="NO"}
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: ${caddy_cert_email=""}
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: ${caddy_bin_path="/usr/local/bin/caddy"}
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: ${caddy_cpu="99%"} # was a bug for me that caused a crash within jails
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: ${caddy_config_path="/usr/local/www/Caddyfile"}
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: ${caddy_logfile="/var/log/caddy.log"}
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: ${caddy_user="root"}
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: ${caddy_group="wheel"}
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: ${caddy_SNI_default=""}
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if [ "$caddy_cert_email" = "" ]
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then
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echo "rc variable \$caddy_cert_email is not set. Please provide a valid SSL certificate issuer email."
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exit 1
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fi
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pidfile="/var/run/${name}.pid"
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procname="${caddy_bin_path}" #enabled builtin pid checking for start / stop
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command="/usr/sbin/daemon"
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command_args="-p ${pidfile} /usr/bin/env ${caddy_env} ${procname} -cpu ${caddy_cpu} -log stdout -conf ${caddy_config_path} -agree -email ${caddy_cert_email} < /dev/null >> ${caddy_logfile} 2>&1"
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start_precmd="caddy_startprecmd"
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caddy_startprecmd()
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{
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if [ ! -e "${pidfile}" ]; then
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install -o "${caddy_user}" -g "${caddy_group}" "/dev/null" "${pidfile}"
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fi
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if [ ! -e "${caddy_logfile}" ]; then
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install -o "${caddy_user}" -g "${caddy_group}" "/dev/null" "${caddy_logfile}"
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fi
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}
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required_files="${caddy_config_path}"
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run_rc_command "$1"
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