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ss-install-nginx-config.txt
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ss-install-nginx-config.txt
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#!/bin/bash
####################################################################################################
#### author: SlickStack ############################################################################
#### link: https://slickstack.io ###################################################################
#### mirror: littlebizzy/slickstack/blob/master/bash/ss-install-nginx-config.txt ###################
#### path: /var/www/ss-install-nginx-config ########################################################
#### destination: n/a (not a boilerplate) ##########################################################
#### purpose: Reinstalls the Nginx module config files based on ss-config (idempotent) #############
#### module version: Nginx 1.18.x ##################################################################
#### sourced by: ss-install ########################################################################
#### bash aliases: ss install nginx config #########################################################
####################################################################################################
## SS-CONFIG MUST BE PROPERLY CONFIGURED AND ON CURRENT BUILD BEFORE RUNNING SS-INSTALL ##
## ENSURE YOUR SS-CONFIG BUILD REMAINS CURRENT BY RUNNING SS-UPDATE OCCASIONALLY ##
####################################################################################################
#### TABLE OF CONTENTS (SS-Install-Nginx-Config) ###################################################
####################################################################################################
## this is a brief summary of the different code snippets you will find in this script ##
## each section should be commented so you understand what is being accomplished ##
## A. Source SS-Config + SS-Functions
## B. Touch Timestamp File
## C. Message (Begin Script)
## D. Reset Permissions (Nginx Config)
## E. Generate DH Parameters (Conditional)
## F. Run SS-Encrypt-OpenSSL
## G. Generate Htpasswd File
## H. Install Nginx.conf
## I. Install Server Block (Development)
## J. Install Server Block (Staging)
## K. Install Server Block (Production)
## L. Run SS-Encrypt-Certbot
## M. Run SS-Install-Nginx-SSL
## N. Install Cloudflare.conf (Conditional)
## O. Install Authenticated-Origin.conf (Optional)
## P. Install Adminer.conf (Optional)
## Q. Enable TMPFS Mount (Conditional)
## R. Reset Permissions (Nginx Config)
## S. Restart Modules (Nginx)
## T. Install WordPress Config
## U. Cleanup Temporary Files
####################################################################################################
#### A. SS-Install-Nginx-Config: Source SS-Config + SS-Functions ###################################
####################################################################################################
## before anything else we must source the critical variables that power this script ##
## ss-config is setup during ss-install wizard but ss-functions is hardcoded ##
## source ss-config ##
source /var/www/ss-config
## source ss-functions ##
source /var/www/ss-functions
## BELOW THIS RELIES ON SS-CONFIG AND SS-FUNCTIONS
####################################################################################################
#### B. SS-Install-Nginx-Config: Touch Timestamp File ##############################################
####################################################################################################
## this is a dummy timestamp file that will remember the last time this script was run ##
## it can be useful for developer reference and is sometimes used by SlickStack ##
ss_touch "${TIMESTAMP_SS_INSTALL_NGINX_CONFIG}"
####################################################################################################
#### C. SS-Install-Nginx-Config: Message (Begin Script) ############################################
####################################################################################################
## this is a simple message that announces to the shell the purpose of this bash script ##
## it will only be seen by sudo users who manually run this script in the shell ##
ss_echo "${COLOR_INFO}Running ss-install-nginx-config... ${COLOR_RESET}"
####################################################################################################
#### D. SS-Install-Nginx-Config: Reset Permissions (Nginx Config) ##################################
####################################################################################################
## ensures folders exist first ... improve this later? ##
source "${PATH_SS_PERMS_NGINX_CONFIG}"
####################################################################################################
#### E. SS-Install-Nginx-Config: Generate DH Parameters (Conditional) ##############################
####################################################################################################
## this will generate DH parameters using OpenSSL for use by Lets Encrypt certificates ##
## by maintaining this file we are able to strengthen the security of the SSL ##
if [[ ! -f "${PATH_DHPARAM_PEM}" ]]; then
ss_dhparam "${PATH_DHPARAM_PEM}"
fi
####################################################################################################
#### F. SS-Install-Nginx-Config: Run SS-Encrypt-OpenSSL ############################################
####################################################################################################
## here we generate slickstack.crt and slickstack.key as the backup SSL for Nginx ##
## this approach is extremely stable and works fantastic with Cloudflare ##
source "${PATH_SS_ENCRYPT_OPENSSL}"
if [[ ! -f "${PATH_OPENSSL_CONF}" ]] && [[ ! -f "${PATH_LETSENCRYPT_CONF}" ]] && [[ ! -f "${PATH_THIRDPARTY_CONF}" ]]; then
## retrieve OpenSSL submodule file ##
ss_wget "${TMP_OPENSSL_CONF}" "${GITHUB_OPENSSL_CONF}"
VALIDATE_TMP_OPENSSL_CONF=$(grep 'SS_EOF' "${TMP_OPENSSL_CONF}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_OPENSSL_CONF}" ]]; then
ss_wget "${TMP_OPENSSL_CONF}" "${GITLAB_OPENSSL_CONF}"
fi
## protocols ##
if [[ -z "$SSL_PROTOCOLS" ]]; then
ss_sed "s/@SSL_PROTOCOLS/TLSv1.2 TLSv1.3/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_PROTOCOLS/${SSL_PROTOCOLS}/g" "${TMP_OPENSSL_CONF}"
fi
## ciphers ##
if [[ -z "$SSL_CIPHERS" ]]; then
ss_sed "s/@SSL_CIPHERS/ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_CIPHERS/${SSL_CIPHERS}/g" "${TMP_OPENSSL_CONF}"
fi
## session timeout ##
if [[ -z "$SSL_SESSION_TIMEOUT" ]]; then
ss_sed "s/@SSL_SESSION_TIMEOUT/1d/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_SESSION_TIMEOUT/${SSL_SESSION_TIMEOUT}/g" "${TMP_OPENSSL_CONF}"
fi
## session cache ##
if [[ -z "$SSL_SESSION_CACHE" ]]; then
ss_sed "s/@SSL_SESSION_CACHE/shared:SSL:64m/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_SESSION_CACHE/${SSL_SESSION_CACHE}/g" "${TMP_OPENSSL_CONF}"
fi
## buffer size ##
if [[ -z "$SSL_BUFFER_SIZE" ]]; then
ss_sed "s/@SSL_BUFFER_SIZE/16k/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_BUFFER_SIZE/${SSL_BUFFER_SIZE}/g" "${TMP_OPENSSL_CONF}"
fi
## move over and remove conflicting files ##
ss_mv "${TMP_OPENSSL_CONF}" "${PATH_OPENSSL_CONF}"
ss_rm "${PATH_LETSENCRYPT_CONF}"
ss_rm "${PATH_THIRDPARTY_CONF}"
fi
####################################################################################################
#### G. SS-Install-Nginx-Config: Generate Htpasswd File ############################################
####################################################################################################
## null file contents ##
cat /dev/null > "${PATH_HTPASSWD}"
## copy guest user credentials ##
ENCRYPTED_GUEST_PASSWORD=$(openssl passwd -apr1 "${GUEST_PASSWORD}")
printf "${GUEST_USER}:${ENCRYPTED_GUEST_PASSWORD}\n" >> "${PATH_HTPASSWD}"
####################################################################################################
#### H. SS-Install-Nginx-Config: Install Nginx.conf ################################################
####################################################################################################
## here we install an optimized Nginx config designed for high traffic and CloudFlare ##
## this step is critical to setting up caching, SSL certs, and HTTP headers ##
## download latest Nginx config boilerplate ##
ss_wget "${TMP_NGINX_CONF}" "${GITHUB_NGINX_CONF}"
VALIDATE_TMP_NGINX_CONF=$(grep 'SS_EOF' "${TMP_NGINX_CONF}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_NGINX_CONF}" ]]; then
ss_wget "${TMP_NGINX_CONF}" "${GITLAB_NGINX_CONF}"
fi
## replace site domain and tld ##
ss_sed "s/@SITE_FULL_DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_CONF}"
ss_sed "s/@SITE_ROOT_DOMAIN/${SITE_ROOT_DOMAIN}/g" "${TMP_NGINX_CONF}"
## noindex entire server using HTTP headers (if enabled) ##
if [[ "${SS_NOINDEX}" == "true" ]]; then
ss_sed "s/#@NOINDEX# //g" "${TMP_NGINX_CONF}"
else
ss_sed "/#@NOINDEX# /d" "${TMP_NGINX_CONF}"
fi
## remove content-security-policy for WP Multisite installations (causes conflict because proper domain can't be determined) ##
if [[ "${WP_MULTISITE}" == "true" ]]; then
ss_sed "/#@NOT_FOR_MULTISITE# /d" "${TMP_NGINX_CONF}"
else
ss_sed "s/#@NOT_FOR_MULTISITE# //g" "${TMP_NGINX_CONF}"
fi
## access log ##
## force enabled for now ##
# if [[ -z "${NGINX_ACCESS_LOG}" ]]; then
# ss_sed "s/@NGINX_ACCESS_LOG/off/g" "${TMP_NGINX_CONF}"
# else
# ss_sed "s|@NGINX_ACCESS_LOG|/var/www/logs/nginx-access.log|g" "${TMP_NGINX_CONF}"
# fi
## FASTCGI CACHE ##
## FCGI Cache memory ##
if [[ -z "${FCGI_CACHE_MEMORY}" ]]; then
ss_sed "s/@FCGI_CACHE_MEMORY/256m/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_CACHE_MEMORY/${FCGI_CACHE_MEMORY}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache inactive ##
if [[ -z "${FCGI_CACHE_INACTIVE}" ]]; then
ss_sed "s/@FCGI_CACHE_INACTIVE/1440m/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_CACHE_INACTIVE/${FCGI_CACHE_INACTIVE}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache max size ##
if [[ -z "${FCGI_CACHE_MAX_SIZE}" ]]; then
ss_sed "s/@FCGI_CACHE_MAX_SIZE/4096m/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_CACHE_MAX_SIZE/${FCGI_CACHE_MAX_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache connect timeout ##
if [[ -z "${FCGI_CONNECT_TIMEOUT}" ]]; then
ss_sed "s/@FCGI_CONNECT_TIMEOUT/60s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_CONNECT_TIMEOUT/${FCGI_CONNECT_TIMEOUT}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache read timeout ##
if [[ -z "${FCGI_READ_TIMEOUT}" ]]; then
ss_sed "s/@FCGI_READ_TIMEOUT/60s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_READ_TIMEOUT/${FCGI_READ_TIMEOUT}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache send timeout ##
if [[ -z "${FCGI_SEND_TIMEOUT}" ]]; then
ss_sed "s/@FCGI_SEND_TIMEOUT/60s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_SEND_TIMEOUT/${FCGI_SEND_TIMEOUT}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache buffers ##
if [[ -z "${FCGI_BUFFERS}" ]]; then
ss_sed "s/@FCGI_BUFFERS/32 32k/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_BUFFERS/${FCGI_BUFFERS}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache buffer size ##
if [[ -z "${FCGI_BUFFER_SIZE}" ]]; then
ss_sed "s/@FCGI_BUFFER_SIZE/32k/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_BUFFER_SIZE/${FCGI_BUFFER_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache busy buffers size ##
if [[ -z "${FCGI_BUSY_BUFFERS_SIZE}" ]]; then
ss_sed "s/@FCGI_BUSY_BUFFERS_SIZE/256k/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_BUSY_BUFFERS_SIZE/${FCGI_BUSY_BUFFERS_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## FCGI Cache temp file write size ##
if [[ -z "${FCGI_TEMP_FILE_WRITE_SIZE}" ]]; then
ss_sed "s/@FCGI_TEMP_FILE_WRITE_SIZE/256k/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@FCGI_TEMP_FILE_WRITE_SIZE/${FCGI_TEMP_FILE_WRITE_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx worker rlimit nofile ##
if [[ -z "${NGINX_WORKER_RLIMIT_NOFILE}" ]]; then
ss_sed "s/@NGINX_WORKER_RLIMIT_NOFILE/65535/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_WORKER_RLIMIT_NOFILE/${NGINX_WORKER_RLIMIT_NOFILE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx worker connections ##
if [[ -z "${NGINX_WORKER_CONNECTIONS}" ]]; then
ss_sed "s/@NGINX_WORKER_CONNECTIONS/8192/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_WORKER_CONNECTIONS/${NGINX_WORKER_CONNECTIONS}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${NGINX_WORKER_PRIORITY}" ]]; then
ss_sed "s/@NGINX_WORKER_PRIORITY/-5/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_WORKER_PRIORITY/${NGINX_WORKER_PRIORITY}/g" "${TMP_NGINX_CONF}"
fi
## Nginx server names hash bucket size ##
if [[ -z "${NGINX_SERVER_NAMES_HASH_BUCKET_SIZE}" ]]; then
ss_sed "s/@NGINX_SERVER_NAMES_HASH_BUCKET_SIZE/64/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_SERVER_NAMES_HASH_BUCKET_SIZE/${NGINX_SERVER_NAMES_HASH_BUCKET_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx server names max hash size ##
if [[ -z "${NGINX_SERVER_NAMES_MAX_HASH_SIZE}" ]]; then
ss_sed "s/@NGINX_SERVER_NAMES_MAX_HASH_SIZE/64/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_SERVER_NAMES_MAX_HASH_SIZE/${NGINX_SERVER_NAMES_MAX_HASH_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx types max hash size ##
if [[ -z "${NGINX_TYPES_MAX_HASH_SIZE}" ]]; then
ss_sed "s/@NGINX_TYPES_MAX_HASH_SIZE/2048/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_TYPES_MAX_HASH_SIZE/${NGINX_TYPES_MAX_HASH_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx variables hash max size ##
if [[ -z "${NGINX_VARIABLES_HASH_MAX_SIZE}" ]]; then
ss_sed "s/@NGINX_VARIABLES_HASH_MAX_SIZE/2048/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_VARIABLES_HASH_MAX_SIZE/${NGINX_VARIABLES_HASH_MAX_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx variables hash bucket size ##
if [[ -z "${NGINX_VARIABLES_HASH_BUCKET_SIZE}" ]]; then
ss_sed "s/@NGINX_VARIABLES_HASH_BUCKET_SIZE/64/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_VARIABLES_HASH_BUCKET_SIZE/${NGINX_VARIABLES_HASH_BUCKET_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx client max body size ##
if [[ -z "${NGINX_CLIENT_MAX_BODY_SIZE}" ]]; then
ss_sed "s/@NGINX_CLIENT_MAX_BODY_SIZE/512M/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_CLIENT_MAX_BODY_SIZE/${NGINX_CLIENT_MAX_BODY_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx client body buffer size ##
if [[ -z "${NGINX_CLIENT_BODY_BUFFER_SIZE}" ]]; then
ss_sed "s/@NGINX_CLIENT_BODY_BUFFER_SIZE/16k/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_CLIENT_BODY_BUFFER_SIZE/${NGINX_CLIENT_BODY_BUFFER_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx client header buffer size ##
if [[ -z "${NGINX_CLIENT_HEADER_BUFFER_SIZE}" ]]; then
ss_sed "s/@NGINX_CLIENT_HEADER_BUFFER_SIZE/4k/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_CLIENT_HEADER_BUFFER_SIZE/${NGINX_CLIENT_HEADER_BUFFER_SIZE}/g" "${TMP_NGINX_CONF}"
fi
## Nginx large client header buffers ##
if [[ -z "${NGINX_LARGE_CLIENT_HEADER_BUFFERS}" ]]; then
ss_sed "s/@NGINX_LARGE_CLIENT_HEADER_BUFFERS/4 64k/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_LARGE_CLIENT_HEADER_BUFFERS/${NGINX_LARGE_CLIENT_HEADER_BUFFERS}/g" "${TMP_NGINX_CONF}"
fi
## Nginx client body timeout ##
if [[ -z "${NGINX_CLIENT_BODY_TIMEOUT}" ]]; then
ss_sed "s/@NGINX_CLIENT_BODY_TIMEOUT/15s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_CLIENT_BODY_TIMEOUT/${NGINX_CLIENT_BODY_TIMEOUT}/g" "${TMP_NGINX_CONF}"
fi
## Nginx client header timeout ##
if [[ -z "${NGINX_CLIENT_HEADER_TIMEOUT}" ]]; then
ss_sed "s/@NGINX_CLIENT_HEADER_TIMEOUT/15s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_CLIENT_HEADER_TIMEOUT/${NGINX_CLIENT_HEADER_TIMEOUT}/g" "${TMP_NGINX_CONF}"
fi
## Nginx keepalive timeout ##
if [[ -z "${NGINX_KEEPALIVE_TIMEOUT}" ]]; then
ss_sed "s/@NGINX_KEEPALIVE_TIMEOUT/15s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_KEEPALIVE_TIMEOUT/${NGINX_KEEPALIVE_TIMEOUT}/g" "${TMP_NGINX_CONF}"
fi
## Nginx keepalive requests ##
if [[ -z "${NGINX_KEEPALIVE_REQUESTS}" ]]; then
ss_sed "s/@NGINX_KEEPALIVE_REQUESTS/65535/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_KEEPALIVE_REQUESTS/${NGINX_KEEPALIVE_REQUESTS}/g" "${TMP_NGINX_CONF}"
fi
## Nginx send timeout ##
if [[ -z "${NGINX_SEND_TIMEOUT}" ]]; then
ss_sed "s/@NGINX_SEND_TIMEOUT/15s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@NGINX_SEND_TIMEOUT/${NGINX_SEND_TIMEOUT}/g" "${TMP_NGINX_CONF}"
fi
## Open File Cache max files ##
if [[ -z "${OPEN_FILE_CACHE_MAX}" ]]; then
ss_sed "s/@OPEN_FILE_CACHE_MAX/200000/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@OPEN_FILE_CACHE_MAX/${OPEN_FILE_CACHE_MAX}/g" "${TMP_NGINX_CONF}"
fi
## Open File Cache inactive ##
if [[ -z "${OPEN_FILE_CACHE_INACTIVE}" ]]; then
ss_sed "s/@OPEN_FILE_CACHE_INACTIVE/20s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@OPEN_FILE_CACHE_INACTIVE/${OPEN_FILE_CACHE_INACTIVE}/g" "${TMP_NGINX_CONF}"
fi
## Open File Cache valid ##
if [[ -z "${OPEN_FILE_CACHE_VALID}" ]]; then
ss_sed "s/@OPEN_FILE_CACHE_VALID/30s/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@OPEN_FILE_CACHE_VALID/${OPEN_FILE_CACHE_VALID}/g" "${TMP_NGINX_CONF}"
fi
## Open File Cache min uses ##
if [[ -z "${OPEN_FILE_CACHE_MIN_USES}" ]]; then
ss_sed "s/@OPEN_FILE_CACHE_MIN_USES/2/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@OPEN_FILE_CACHE_MIN_USES/${OPEN_FILE_CACHE_MIN_USES}/g" "${TMP_NGINX_CONF}"
fi
## Open File Cache errors ##
if [[ -z "${OPEN_FILE_CACHE_ERRORS}" ]]; then
ss_sed "s/@OPEN_FILE_CACHE_ERRORS/on/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@OPEN_FILE_CACHE_ERRORS/${OPEN_FILE_CACHE_ERRORS}/g" "${TMP_NGINX_CONF}"
fi
## new ##
if [[ -z "${LIMIT_REQUESTS_SERVER_SECOND_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_SERVER_SECOND_BURST/300/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_SERVER_SECOND_BURST/${LIMIT_REQUESTS_SERVER_SECOND_BURST}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_SERVER_SECOND}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_SERVER_SECOND/300/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_SERVER_SECOND/${LIMIT_REQUESTS_SERVER_SECOND}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_SERVER_MINUTE_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_SERVER_MINUTE_BURST/5000/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_SERVER_MINUTE_BURST/${LIMIT_REQUESTS_SERVER_MINUTE_BURST}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_SERVER_MINUTE}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_SERVER_MINUTE/5000/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_SERVER_MINUTE/${LIMIT_REQUESTS_SERVER_MINUTE}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_PHP_SECOND}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_PHP_SECOND/30/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_PHP_SECOND/${LIMIT_REQUESTS_PHP_SECOND}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_PHP_MINUTE}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_PHP_MINUTE/100/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_PHP_MINUTE/${LIMIT_REQUESTS_PHP_MINUTE}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_WPSEARCH_SECOND}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_SECOND/100/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_SECOND/${LIMIT_REQUESTS_WPSEARCH_SECOND}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_WPSEARCH_MINUTE}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_MINUTE/500/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_MINUTE/${LIMIT_REQUESTS_WPSEARCH_MINUTE}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_WPLOGIN_SECOND}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_SECOND/1/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_SECOND/${LIMIT_REQUESTS_WPLOGIN_SECOND}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_WPLOGIN_MINUTE}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_MINUTE/5/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_MINUTE/${LIMIT_REQUESTS_WPLOGIN_MINUTE}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_ADMINER_SECOND}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_ADMINER_SECOND/300/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_ADMINER_SECOND/${LIMIT_REQUESTS_ADMINER_SECOND}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_REQUESTS_ADMINER_MINUTE}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_ADMINER_MINUTE/5000/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_REQUESTS_ADMINER_MINUTE/${LIMIT_REQUESTS_ADMINER_MINUTE}/g" "${TMP_NGINX_CONF}"
fi
## connections ##
if [[ -z "${LIMIT_CONNECTIONS_PER_IP}" ]]; then
ss_sed "s/@LIMIT_CONNECTIONS_PER_IP/10/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_CONNECTIONS_PER_IP/${LIMIT_CONNECTIONS_PER_IP}/g" "${TMP_NGINX_CONF}"
fi
if [[ -z "${LIMIT_CONNECTIONS_SERVER}" ]]; then
ss_sed "s/@LIMIT_CONNECTIONS_SERVER/100/g" "${TMP_NGINX_CONF}"
else
ss_sed "s/@LIMIT_CONNECTIONS_SERVER/${LIMIT_CONNECTIONS_SERVER}/g" "${TMP_NGINX_CONF}"
fi
## copy files to their destinations ##
ss_mv "${TMP_NGINX_CONF}" "${PATH_NGINX_CONF}"
####################################################################################################
#### I. SS-Install-Nginx-Config: Install Server Block (Development) ################################
####################################################################################################
## here we install the Nginx server block for dev subdomain if enabled in ss-config ##
## this block is independent and distinct from other Nginx server blocks ##
if [[ "${DEV_SITE}" == "true" ]]; then
## download server block boilerplate (dev site) ##
ss_wget "${TMP_NGINX_BLOCK_DEVELOPMENT}" "${GITHUB_NGINX_BLOCK_DEVELOPMENT}"
VALIDATE_TMP_NGINX_BLOCK_DEVELOPMENT=$(grep 'SS_EOF' "${TMP_NGINX_BLOCK_DEVELOPMENT}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_NGINX_BLOCK_DEVELOPMENT}" ]]; then
ss_wget "${TMP_NGINX_BLOCK_DEVELOPMENT}" "${GITLAB_SS_NGINX_BLOCK_DEVELOPMENT}"
fi
## replace site variables ##
SITE_DOMAIN_EXCLUDING_WWW=$(echo "${SITE_FULL_DOMAIN/www./}")
ss_sed "s/@SITE_DOMAIN_EXCLUDING_WWW/${SITE_DOMAIN_EXCLUDING_WWW}/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
ss_sed "s/@SITE_DOMAIN_INCLUDING_WWW/${SITE_DOMAIN_INCLUDING_WWW}/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
ss_sed "s/@SITE_FULL_DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
ss_sed "s/@SITE_FULL_DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
ss_sed "s/@DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
ss_sed "s/@CACHEVALID/${FCGI_CACHE_VALID}/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
## Multisite domain mapping (optional) ##
if [[ "$WP_MULTISITE_DOMAIN_MAPPING" == "true" ]]; then
ss_sed "s/#@WP_MULTISITE_DOMAIN_MAPPING# //g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
else
ss_sed "s/#@WP_MULTISITE_DOMAIN_MAPPING_FALSE# //g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
fi
## Multisite subdomains (optional) ##
if [[ "$WP_MULTISITE_SUBDOMAINS" == "true" ]]; then
ss_sed "s/#@WP_MULTISITE_SUBDOMAINS# //g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
fi
## FastCGI Cache ##
if [[ "$FCGI_CACHE" == "false" ]]; then
ss_sed "s/@FCGI_CACHE/1/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
else
ss_sed "s/@FCGI_CACHE/0/g" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
fi
## password protect ##
if [[ "$DEV_SITE_PROTECT" != "true" ]]; then
ss_sed "/auth_basic/d" "${TMP_NGINX_BLOCK_DEVELOPMENT}"
fi
## copy files to destinations ##
if [[ "${SS_LOCKDOWN}" != "true" ]]; then
ss_mv "${TMP_NGINX_BLOCK_DEVELOPMENT}" "${PATH_NGINX_BLOCK_DEVELOPMENT}"
fi
elif [[ "${DEV_SITE}" == "false" ]]; then
ss_rm "${PATH_NGINX_BLOCK_DEVELOPMENT}"
fi
####################################################################################################
#### J. SS-Install-Nginx-Config: Install Server Block (Staging) ####################################
####################################################################################################
## here we install the Nginx server block for staging subdomain if enabled in ss-config ##
## this block is independent and distinct from other Nginx server blocks ##
if [[ "${STAGING_SITE}" == "true" ]]; then
## download server block boilerplate (staging site) ##
ss_wget "${TMP_NGINX_BLOCK_STAGING}" "${GITHUB_NGINX_BLOCK_STAGING}"
VALIDATE_TMP_NGINX_BLOCK_STAGING=$(grep 'SS_EOF' "${TMP_NGINX_BLOCK_STAGING}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_NGINX_BLOCK_STAGING}" ]]; then
ss_wget "${TMP_NGINX_BLOCK_STAGING}" "${GITLAB_SS_NGINX_BLOCK_STAGING}"
fi
## replace site variables ##
SITE_DOMAIN_EXCLUDING_WWW=$(echo "${SITE_FULL_DOMAIN/www./}")
ss_sed "s/@SITE_DOMAIN_EXCLUDING_WWW/${SITE_DOMAIN_EXCLUDING_WWW}/g" "${TMP_NGINX_BLOCK_STAGING}"
ss_sed "s/@SITE_DOMAIN_INCLUDING_WWW/${SITE_DOMAIN_INCLUDING_WWW}/g" "${TMP_NGINX_BLOCK_STAGING}"
ss_sed "s/@SITE_FULL_DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_STAGING}"
ss_sed "s/@SITE_FULL_DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_STAGING}"
ss_sed "s/@DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_STAGING}"
ss_sed "s/@CACHEVALID/${FCGI_CACHE_VALID}/g" "${TMP_NGINX_BLOCK_STAGING}"
## Multisite domain mapping (optional) ##
if [[ "${WP_MULTISITE_DOMAIN_MAPPING}" == "true" ]]; then
ss_sed "s/#@WP_MULTISITE_DOMAIN_MAPPING# //g" "${TMP_NGINX_BLOCK_STAGING}"
else
ss_sed "s/#@WP_MULTISITE_DOMAIN_MAPPING_FALSE# //g" "${TMP_NGINX_BLOCK_STAGING}"
fi
## Multisite subdomains (optional) ##
if [[ "${WP_MULTISITE_SUBDOMAINS}" == "true" ]]; then
ss_sed "s/#@WP_MULTISITE_SUBDOMAINS# //g" "${TMP_NGINX_BLOCK_STAGING}"
fi
## FastCGI Cache ##
if [[ "${FCGI_CACHE}" == "false" ]]; then
ss_sed "s/@FCGI_CACHE/1/g" "${TMP_NGINX_BLOCK_STAGING}"
else
ss_sed "s/@FCGI_CACHE/0/g" "${TMP_NGINX_BLOCK_STAGING}"
fi
## password protect ##
if [[ "${STAGING_SITE_PROTECT}" != "true" ]]; then
ss_sed "/auth_basic/d" "${TMP_NGINX_BLOCK_STAGING}"
fi
## copy files to destinations ##
if [[ "${SS_LOCKDOWN}" != "true" ]]; then
ss_mv "${TMP_NGINX_BLOCK_STAGING}" "${PATH_NGINX_BLOCK_STAGING}"
fi
elif [[ "${STAGING_SITE}" == "false" ]]; then
ss_rm "${PATH_NGINX_BLOCK_STAGING}"
fi
####################################################################################################
#### K. SS-Install-Nginx-Config: Install Server Block (Production) #################################
####################################################################################################
## here we install the Nginx server block for production (default) site no matter what ##
## this block is independent and distinct from other Nginx server blocks ##
## download server block boilerplate (production site) ##
if [[ "${WP_MULTISITE}" == "true" ]] && [[ "${WP_MULTISITE_SUBDOMAINS}" == "true" ]]; then
ss_wget "${TMP_NGINX_BLOCK_PRODUCTION}" "${GITHUB_NGINX_BLOCK_PRODUCTION_MULTISITE}"
VALIDATE_TMP_NGINX_BLOCK_PRODUCTION=$(grep 'SS_EOF' "${TMP_NGINX_BLOCK_PRODUCTION}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_NGINX_BLOCK_PRODUCTION}" ]]; then
ss_wget "${TMP_NGINX_BLOCK_PRODUCTION}" "${GITLAB_NGINX_BLOCK_PRODUCTION_MULTISITE}"
fi
elif [[ "${WP_MULTISITE}" == "true" ]] && [[ "${WP_MULTISITE_SUBDOMAINS}" == "false" ]]; then
ss_wget "${TMP_NGINX_BLOCK_PRODUCTION}" "${GITHUB_NGINX_BLOCK_PRODUCTION_MULTISITE_SUBDIRECTORIES}"
VALIDATE_TMP_NGINX_BLOCK_PRODUCTION=$(grep 'SS_EOF' "${TMP_NGINX_BLOCK_PRODUCTION}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_NGINX_BLOCK_PRODUCTION}" ]]; then
ss_wget "${TMP_NGINX_BLOCK_PRODUCTION}" "${GITLAB_NGINX_BLOCK_PRODUCTION_MULTISITE_SUBDIRECTORIES}"
fi
else
ss_wget "${TMP_NGINX_BLOCK_PRODUCTION}" "${GITHUB_NGINX_BLOCK_PRODUCTION}"
VALIDATE_TMP_NGINX_BLOCK_PRODUCTION=$(grep 'SS_EOF' "${TMP_NGINX_BLOCK_PRODUCTION}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_NGINX_BLOCK_PRODUCTION}" ]]; then
ss_wget "${TMP_NGINX_BLOCK_PRODUCTION}" "${GITLAB_SS_NGINX_BLOCK_PRODUCTION}"
fi
fi
## replace site variables ##
SITE_DOMAIN_EXCLUDING_WWW=$(echo "${SITE_FULL_DOMAIN/www./}")
ss_sed "s/@SITE_DOMAIN_EXCLUDING_WWW/${SITE_DOMAIN_EXCLUDING_WWW}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
ss_sed "s/@SITE_DOMAIN_INCLUDING_WWW/${SITE_DOMAIN_INCLUDING_WWW}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
ss_sed "s/@SITE_FULL_DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
ss_sed "s/@SITE_FULL_DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
ss_sed "s/@DOMAIN/${SITE_FULL_DOMAIN}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
ss_sed "s/@CACHEVALID/${FCGI_CACHE_VALID}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
## RATE LIMIT ##
if [[ -z "${LIMIT_REQUESTS_PHP_SECOND_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_PHP_SECOND_BURST/5000/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/@LIMIT_REQUESTS_PHP_SECOND_BURST/${LIMIT_REQUESTS_PHP_SECOND_BURST}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
if [[ -z "${LIMIT_REQUESTS_PHP_MINUTE_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_PHP_MINUTE_BURST/5000/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/@LIMIT_REQUESTS_PHP_MINUTE_BURST/${LIMIT_REQUESTS_PHP_MINUTE_BURST}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
if [[ -z "${LIMIT_REQUESTS_WPLOGIN_SECOND_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_SECOND_BURST/5000/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_SECOND_BURST/${LIMIT_REQUESTS_WPLOGIN_SECOND_BURST}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
if [[ -z "${LIMIT_REQUESTS_WPLOGIN_MINUTE_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_MINUTE_BURST/5000/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/@LIMIT_REQUESTS_WPLOGIN_MINUTE_BURST/${LIMIT_REQUESTS_WPLOGIN_MINUTE_BURST}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
if [[ -z "${LIMIT_REQUESTS_WPSEARCH_SECOND_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_SECOND_BURST/5000/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_SECOND_BURST/${LIMIT_REQUESTS_WPSEARCH_SECOND_BURST}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
if [[ -z "${LIMIT_REQUESTS_WPSEARCH_MINUTE_BURST}" ]]; then
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_MINUTE_BURST/5000/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/@LIMIT_REQUESTS_WPSEARCH_MINUTE_BURST/${LIMIT_REQUESTS_WPSEARCH_MINUTE_BURST}/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
## Multisite domain mapping (optional) ##
if [[ "${WP_MULTISITE_DOMAIN_MAPPING}" == "true" ]]; then
ss_sed "s/#@WP_MULTISITE_DOMAIN_MAPPING# //g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/#@WP_MULTISITE_DOMAIN_MAPPING_FALSE# //g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
## Multisite subdomains (optional) ##
if [[ "${WP_MULTISITE_SUBDOMAINS}" == "true" ]]; then
ss_sed "s/#@WP_MULTISITE_SUBDOMAINS# //g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
## FastCGI Cache ##
if [[ "${FCGI_CACHE}" == "false" ]]; then
ss_sed "s/@FCGI_CACHE/1/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
else
ss_sed "s/@FCGI_CACHE/0/g" "${TMP_NGINX_BLOCK_PRODUCTION}"
fi
## copy files to destinations ##
if [[ "${SS_LOCKDOWN}" != "true" ]]; then
ss_mv "${TMP_NGINX_BLOCK_PRODUCTION}" "${PATH_NGINX_BLOCK_PRODUCTION}"
fi
####################################################################################################
#### L. SS-Install-Nginx-Config: Run SS-Encrypt-Certbot ############################################
####################################################################################################
## here we generate slickstack.crt and slickstack.key as the default SSL for Nginx ##
## this approach is extremely stable and works fantastic with CloudFlare ##
source "${PATH_SS_RESTART_NGINX}"
source "${PATH_SS_ENCRYPT_CERTBOT}"
####################################################################################################
#### M. SS-Install-Nginx-Config: Run SS-Install-Nginx-SSL ##########################################
####################################################################################################
## here we update the Nginx config files to activate either OpenSSL or Lets Encrypt SSL ##
## this depends on your ss-config settings (both certs should exist regardless) ##
## here we update the Nginx config files to activate either OpenSSL or Lets Encrypt SSL ##
## this depends on your ss-config settings (both certs should exist regardless) ##
if [[ "${SSL_TYPE}" == "letsencrypt" ]] || [[ "${SSL_TYPE}" == "certbot" ]]; then
## retrieve boilerplate ##
ss_wget "${TMP_LETSENCRYPT_CONF}" "${GITHUB_LETSENCRYPT_CONF}"
VALIDATE_TMP_LETSENCRYPT_CONF=$(grep 'SS_EOF' "${TMP_LETSENCRYPT_CONF}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_LETSENCRYPT_CONF}" ]]; then
ss_wget "${TMP_LETSENCRYPT_CONF}" "${GITLAB_LETSENCRYPT_CONF}"
fi
## protocols ##
if [[ -z "$SSL_PROTOCOLS" ]]; then
ss_sed "s/@SSL_PROTOCOLS/TLSv1.2 TLSv1.3/g" "${TMP_LETSENCRYPT_CONF}"
else
ss_sed "s/@SSL_PROTOCOLS/${SSL_PROTOCOLS}/g" "${TMP_LETSENCRYPT_CONF}"
fi
## ciphers ##
if [[ -z "$SSL_CIPHERS" ]]; then
ss_sed "s/@SSL_CIPHERS/ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384/g" "${TMP_LETSENCRYPT_CONF}"
else
ss_sed "s/@SSL_CIPHERS/${SSL_CIPHERS}/g" "${TMP_LETSENCRYPT_CONF}"
fi
## session timeout ##
if [[ -z "$SSL_SESSION_TIMEOUT" ]]; then
ss_sed "s/@SSL_SESSION_TIMEOUT/1d/g" "${TMP_LETSENCRYPT_CONF}"
else
ss_sed "s/@SSL_SESSION_TIMEOUT/${SSL_SESSION_TIMEOUT}/g" "${TMP_LETSENCRYPT_CONF}"
fi
## session cache ##
if [[ -z "$SSL_SESSION_CACHE" ]]; then
ss_sed "s/@SSL_SESSION_CACHE/shared:SSL:64m/g" "${TMP_LETSENCRYPT_CONF}"
else
ss_sed "s/@SSL_SESSION_CACHE/${SSL_SESSION_CACHE}/g" "${TMP_LETSENCRYPT_CONF}"
fi
## buffer size ##
if [[ -z "$SSL_BUFFER_SIZE" ]]; then
ss_sed "s/@SSL_BUFFER_SIZE/16k/g" "${TMP_LETSENCRYPT_CONF}"
else
ss_sed "s/@SSL_BUFFER_SIZE/${SSL_BUFFER_SIZE}/g" "${TMP_LETSENCRYPT_CONF}"
fi
## move file ##
if [[ -f "${PATH_LETSENCRYPT_CERT_CERT}" ]]; then
ss_mv "${TMP_LETSENCRYPT_CONF}" "${PATH_LETSENCRYPT_CONF}"
ss_rm "${PATH_OPENSSL_CONF}"
ss_rm "${PATH_THIRDPARTY_CONF}"
echo "lets encrypt cert found so installing letsencrypt.conf"
elif [[ ! -f "${PATH_LETSENCRYPT_CERT_CERT}" ]]; then
## retrieve OpenSSL submodule file ##
ss_wget "${TMP_OPENSSL_CONF}" "${GITHUB_OPENSSL_CONF}"
VALIDATE_TMP_OPENSSL_CONF=$(grep 'SS_EOF' "${TMP_OPENSSL_CONF}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_OPENSSL_CONF}" ]]; then
ss_wget "${TMP_OPENSSL_CONF}" "${GITLAB_OPENSSL_CONF}"
fi
## protocols ##
if [[ -z "$SSL_PROTOCOLS" ]]; then
ss_sed "s/@SSL_PROTOCOLS/TLSv1.2 TLSv1.3/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_PROTOCOLS/${SSL_PROTOCOLS}/g" "${TMP_OPENSSL_CONF}"
fi
## ciphers ##
if [[ -z "$SSL_CIPHERS" ]]; then
ss_sed "s/@SSL_CIPHERS/ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_CIPHERS/${SSL_CIPHERS}/g" "${TMP_OPENSSL_CONF}"
fi
## session timeout ##
if [[ -z "$SSL_SESSION_TIMEOUT" ]]; then
ss_sed "s/@SSL_SESSION_TIMEOUT/1d/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_SESSION_TIMEOUT/${SSL_SESSION_TIMEOUT}/g" "${TMP_OPENSSL_CONF}"
fi
## session cache ##
if [[ -z "$SSL_SESSION_CACHE" ]]; then
ss_sed "s/@SSL_SESSION_CACHE/shared:SSL:64m/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_SESSION_CACHE/${SSL_SESSION_CACHE}/g" "${TMP_OPENSSL_CONF}"
fi
## buffer size ##
if [[ -z "$SSL_BUFFER_SIZE" ]]; then
ss_sed "s/@SSL_BUFFER_SIZE/16k/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_BUFFER_SIZE/${SSL_BUFFER_SIZE}/g" "${TMP_OPENSSL_CONF}"
fi
ss_mv "${TMP_OPENSSL_CONF}" "${PATH_OPENSSL_CONF}"
ss_rm "${PATH_LETSENCRYPT_CONF}"
ss_rm "${PATH_THIRDPARTY_CONF}"
echo "SSL_TYPE set to letsencrypt but cert file not found so reverting to openssl.conf instead"
fi
fi
if [[ "${SSL_TYPE}" == "openssl" ]] || [[ -z "${SSL_TYPE}" ]]; then
## retrieve OpenSSL submodule file ##
ss_wget "${TMP_OPENSSL_CONF}" "${GITHUB_OPENSSL_CONF}"
VALIDATE_TMP_OPENSSL_CONF=$(grep 'SS_EOF' "${TMP_OPENSSL_CONF}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_OPENSSL_CONF}" ]]; then
ss_wget "${TMP_OPENSSL_CONF}" "${GITLAB_OPENSSL_CONF}"
fi
## protocols ##
if [[ -z "$SSL_PROTOCOLS" ]]; then
ss_sed "s/@SSL_PROTOCOLS/TLSv1.2 TLSv1.3/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_PROTOCOLS/${SSL_PROTOCOLS}/g" "${TMP_OPENSSL_CONF}"
fi
## ciphers ##
if [[ -z "$SSL_CIPHERS" ]]; then
ss_sed "s/@SSL_CIPHERS/ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_CIPHERS/${SSL_CIPHERS}/g" "${TMP_OPENSSL_CONF}"
fi
## session timeout ##
if [[ -z "$SSL_SESSION_TIMEOUT" ]]; then
ss_sed "s/@SSL_SESSION_TIMEOUT/1d/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_SESSION_TIMEOUT/${SSL_SESSION_TIMEOUT}/g" "${TMP_OPENSSL_CONF}"
fi
## session cache ##
if [[ -z "$SSL_SESSION_CACHE" ]]; then
ss_sed "s/@SSL_SESSION_CACHE/shared:SSL:64m/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_SESSION_CACHE/${SSL_SESSION_CACHE}/g" "${TMP_OPENSSL_CONF}"
fi
## buffer size ##
if [[ -z "$SSL_BUFFER_SIZE" ]]; then
ss_sed "s/@SSL_BUFFER_SIZE/16k/g" "${TMP_OPENSSL_CONF}"
else
ss_sed "s/@SSL_BUFFER_SIZE/${SSL_BUFFER_SIZE}/g" "${TMP_OPENSSL_CONF}"
fi
## move over and remove conflicting files ##
ss_mv "${TMP_OPENSSL_CONF}" "${PATH_OPENSSL_CONF}"
ss_rm "${PATH_LETSENCRYPT_CONF}"
ss_rm "${PATH_THIRDPARTY_CONF}"
fi
if [[ "${SSL_TYPE}" == "thirdparty" ]]; then
## retrieve boilerplate ##
ss_wget "${TMP_THIRDPARTY_CONF}" "${GITHUB_THIRDPARTY_CONF}"
VALIDATE_TMP_THIRDPARTY_CONF=$(grep 'SS_EOF' "${TMP_THIRDPARTY_CONF}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_THIRDPARTY_CONF}" ]]; then
ss_wget "${TMP_THIRDPARTY_CONF}" "${GITLAB_THIRDPARTY_CONF}"
fi
## protocols ##
if [[ -z "$SSL_PROTOCOLS" ]]; then
ss_sed "s/@SSL_PROTOCOLS/TLSv1.2 TLSv1.3/g" "${TMP_THIRDPARTY_CONF}"
else
ss_sed "s/@SSL_PROTOCOLS/${SSL_PROTOCOLS}/g" "${TMP_THIRDPARTY_CONF}"
fi
## ciphers ##
if [[ -z "$SSL_CIPHERS" ]]; then
ss_sed "s/@SSL_CIPHERS/ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384/g" "${TMP_THIRDPARTY_CONF}"
else
ss_sed "s/@SSL_CIPHERS/${SSL_CIPHERS}/g" "${TMP_THIRDPARTY_CONF}"
fi
## session timeout ##
if [[ -z "$SSL_SESSION_TIMEOUT" ]]; then
ss_sed "s/@SSL_SESSION_TIMEOUT/1d/g" "${TMP_THIRDPARTY_CONF}"
else
ss_sed "s/@SSL_SESSION_TIMEOUT/${SSL_SESSION_TIMEOUT}/g" "${TMP_THIRDPARTY_CONF}"
fi
## session cache ##
if [[ -z "$SSL_SESSION_CACHE" ]]; then
ss_sed "s/@SSL_SESSION_CACHE/shared:SSL:64m/g" "${TMP_THIRDPARTY_CONF}"
else
ss_sed "s/@SSL_SESSION_CACHE/${SSL_SESSION_CACHE}/g" "${TMP_THIRDPARTY_CONF}"
fi
## buffer size ##
if [[ -z "$SSL_BUFFER_SIZE" ]]; then
ss_sed "s/@SSL_BUFFER_SIZE/16k/g" "${TMP_THIRDPARTY_CONF}"
else
ss_sed "s/@SSL_BUFFER_SIZE/${SSL_BUFFER_SIZE}/g" "${TMP_THIRDPARTY_CONF}"
fi
## move file ##
ss_mv "${TMP_THIRDPARTY_CONF}" "${PATH_THIRDPARTY_CONF}"
ss_rm "${PATH_LETSENCRYPT_CONF}"
ss_rm "${PATH_OPENSSL_CONF}"
fi
####################################################################################################
#### N. SS-Install-Nginx-Config: Install Cloudflare.conf (Conditional) #############################
####################################################################################################
## if cloudflare ips true ##
if [[ "${CLOUDFLARE_REAL_IPS}" != "false" ]]; then
## retrieve cloudflare.conf boilerplate ##
ss_wget "${TMP_CLOUDFLARE_CONF}" "${GITHUB_CLOUDFLARE_CONF}"
VALIDATE_TMP_CLOUDFLARE_CONF=$(grep 'SS_EOF' "${TMP_CLOUDFLARE_CONF}" 2> /dev/null)
if [[ -z "${VALIDATE_TMP_CLOUDFLARE_CONF}" ]]; then
ss_wget "${TMP_CLOUDFLARE_CONF}" "${GITLAB_CLOUDFLARE_CONF}"
fi
ss_touch /tmp/ips-v4.txt
ss_null /tmp/ips-v4.txt
ss_touch /tmp/ips-v6.txt
ss_null /tmp/ips-v6.txt