F'dan l-artikolu, nixtieq naqsam miegħek metodu għall-ħolqien ta 'ċertifikat SSL għall-applikazzjoni tal-web tiegħek li taħdem fuq Docker, għaliex... Ma sibtx soluzzjoni bħal din fil-parti tal-Internet bil-lingwa Russa.
Aktar dettalji taħt il-qatgħa.
Kellna docker v.17.05, docker-compose v.1.21, Ubuntu Server 18 u pinta Let'sEncrypt pura. Mhuwiex li huwa meħtieġ li titħaddem il-produzzjoni fuq Docker. Imma ladarba tibda tibni Docker, isir diffiċli biex tieqaf.
Allura, biex tibda, se nagħti s-settings standard - li kellna fl-istadju ta 'dev, i.e. mingħajr port 443 u SSL b'mod ġenerali:
docker-compose.yml
version: '2'
services:
php:
build: ./php-fpm
volumes:
- ./StomUp:/var/www/StomUp
- ./php-fpm/php.ini:/usr/local/etc/php/php.ini
depends_on:
- mysql
container_name: "StomPHP"
web:
image: nginx:latest
ports:
- "80:80"
- "443:443"
volumes:
- ./StomUp:/var/www/StomUp
- ./nginx/main.conf:/etc/nginx/conf.d/default.conf
depends_on:
- php
mysql:
image: mysql:5.7
command: mysqld --sql_mode=""
environment:
MYSQL_ROOT_PASSWORD: xxx
ports:
- "3333:3306"
nginx/main.conf
server {
listen 80;
server_name *.stomup.ru stomup.ru;
root /var/www/StomUp/public;
client_max_body_size 5M;
location / {
# try to serve file directly, fallback to index.php
try_files $uri /index.php$is_args$args;
}
location ~ ^/index.php(/|$) {
#fastcgi_pass unix:/var/run/php7.2-fpm.sock;
fastcgi_pass php:9000;
fastcgi_split_path_info ^(.+.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
fastcgi_param DOCUMENT_ROOT $realpath_root;
fastcgi_buffer_size 128k;
fastcgi_buffers 4 256k;
fastcgi_busy_buffers_size 256k;
internal;
}
location ~ .php$ {
return 404;
}
error_log /var/log/nginx/project_error.log;
access_log /var/log/nginx/project_access.log;
}
Sussegwentement, aħna fil-fatt jeħtieġ li nimplimentaw SSL. Biex inkun onest, qattajt madwar sagħtejn nistudja ż-żona tal-kom. L-għażliet kollha offruti hemmhekk huma interessanti. Iżda fl-istadju attwali tal-proġett, aħna (in-negozju) meħtieġa biex malajr u b'mod affidabbli kamin SSL Let'sEnctypt к nginx kontenitur u xejn aktar.
L-ewwelnett, installajnaha fuq is-server ċertifikat
sudo apt-get install certbot
Sussegwentement, iġġeneraw ċertifikati wildcard għad-dominju tagħna
sudo certbot certonly -d stomup.ru -d *.stomup.ru --manual --preferred-challenges dns
wara l-eżekuzzjoni, certbot ser jagħtina 2 rekords TXT li jeħtieġ li jiġu speċifikati fis-settings tad-DNS.
_acme-challenge.stomup.ru TXT {тотКлючКоторыйВамВыдалCertBot}
U agħfas jidħol.
Wara dan, certbot jiċċekkja l-preżenza ta 'dawn ir-rekords fid-DNS u joħloq ċertifikati għalik.
jekk żidt ċertifikat imma ċertifikat ma sabithiex - ipprova terġa 'tibda l-kmand wara 5-10 minuti.
Ukoll, hawn aħna s-sidien kburin ta 'ċertifikat Let'sEncrypt għal 90 jum, iżda issa rridu ntellgħuh fuq Docker.
Biex tagħmel dan, bl-aktar mod trivjali, f'docker-compose.yml, fit-taqsima nginx, aħna norbtu d-direttorji.
Eżempju docker-compose.yml b'SSL
version: '2'
services:
php:
build: ./php-fpm
volumes:
- ./StomUp:/var/www/StomUp
- /etc/letsencrypt/live/stomup.ru/:/etc/letsencrypt/live/stomup.ru/
- ./php-fpm/php.ini:/usr/local/etc/php/php.ini
depends_on:
- mysql
container_name: "StomPHP"
web:
image: nginx:latest
ports:
- "80:80"
- "443:443"
volumes:
- ./StomUp:/var/www/StomUp
- /etc/letsencrypt/:/etc/letsencrypt/
- ./nginx/main.conf:/etc/nginx/conf.d/default.conf
depends_on:
- php
mysql:
image: mysql:5.7
command: mysqld --sql_mode=""
environment:
MYSQL_ROOT_PASSWORD: xxx
ports:
- "3333:3306"
Marbuta? Kbir - ejja nkomplu:
Issa rridu nbiddlu l-konfigurazzjoni nginx biex taħdem magħhom 443 port u SSL ġeneralment:
Eżempju main.conf konfig b'SSL
#
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name *.stomup.ru stomup.ru;
set $base /var/www/StomUp;
root $base/public;
# SSL
ssl_certificate /etc/letsencrypt/live/stomup.ru/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/stomup.ru/privkey.pem;
ssl_trusted_certificate /etc/letsencrypt/live/stomup.ru/chain.pem;
client_max_body_size 5M;
location / {
# try to serve file directly, fallback to index.php
try_files $uri /index.php$is_args$args;
}
location ~ ^/index.php(/|$) {
#fastcgi_pass unix:/var/run/php7.2-fpm.sock;
fastcgi_pass php:9000;
fastcgi_split_path_info ^(.+.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
fastcgi_param DOCUMENT_ROOT $realpath_root;
fastcgi_buffer_size 128k;
fastcgi_buffers 4 256k;
fastcgi_busy_buffers_size 256k;
internal;
}
location ~ .php$ {
return 404;
}
error_log /var/log/nginx/project_error.log;
access_log /var/log/nginx/project_access.log;
}
# HTTP redirect
server {
listen 80;
listen [::]:80;
server_name *.stomup.ru stomup.ru;
location / {
return 301 https://stomup.ru$request_uri;
}
}
Attwalment, wara dawn il-manipulazzjonijiet, immorru fid-direttorju b'Docker-compose, ikteb docker-compose up -d. U aħna niċċekkjaw il-funzjonalità ta 'SSL. Kollox għandu jitlaq.
Il-ħaġa prinċipali hija li ma ninsewx li ċ-ċertifikat Let'sEnctypt jinħareġ għal 90 jum u jkollok bżonn ġġedded permezz tal-kmand sudo certbot renew, u mbagħad terġa 'tibda l-proġett bil-kmand docker-compose restart
Għażla oħra hija li żżid din is-sekwenza ma' crontab.
Fl-opinjoni tiegħi dan huwa l-eħfef mod biex tikkonnettja SSL ma 'Docker Web-app.
PS Jekk jogħġbok ikkunsidra li l-iskripts kollha ppreżentati fit-test mhumiex finali, il-proġett issa jinsab fl-istadju Dev profond, għalhekk nixtieq nitolbok biex ma tikkritikax il-konfigurazzjonijiet - se jiġu modifikati ħafna drabi.
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