sudo su - isucon
mkdir .ssh
cd .ssh
sudo cp /home/ubuntu/.ssh/authorized_keys ./
sudo chown isucon:isucon authorized_keys
Host isucon12q-1
HostName TODO
User isucon
IdentityFile /home/y011d4/.ssh/isucon-practice.pem
AddKeysToAgent yes
Host isucon12q-2
HostName TODO
User isucon
IdentityFile /home/y011d4/.ssh/isucon-practice.pem
AddKeysToAgent yes
Host isucon12q-3
HostName TODO
User isucon
IdentityFile /home/y011d4/.ssh/isucon-practice.pem
AddKeysToAgent yes
ssh-keygen -t ed25519
# deploy する1台目の pubkey は他のマシンの authorized_keys に追加したほうがよさそう?
/etc/mysql/mariadb.conf.d/50-server.cnf
で bind-address = 0.0.0.0 とする (初期は127.0.0.1)sudo systemctl restart mariadb.service
sudo mysql -u root -p
(sudo がないとはいれない)SELECT host FROM mysql.user WHERE user = 'isucon';
で localhost にしか権限がないことを確認GRANT ALL ON isucondition.* to 'isucon'@'192.168.0.11' IDENTIFIED BY 'isucon';
'isucon'
はユーザー名'isucon'
はパスワードFLUSH PRIVILEGES;
↓の方法もある
CREATE USER `isucon`@`192.168.%` IDENTIFIED BY 'isucon';
GRANT ALL PRIVILEGES ON `isucondition`.* TO `isucon`@`192.168.%`;
ファイル読み込み権限は↓でやる
table に紐付かないっぽいので *.*
としないとだめ
GRANT FILE ON *.* TO `isucon`@`192.168.%`;
以下は isucon11 での例、序盤は sock ではなく ip になるはず
# 1台目
upstream goecho_socket_server {
server unix:/tmp/goecho.sock;
server 192.168.0.13:3333 weight=2;
}
server {
listen 443 ssl http2;
ssl_certificate /etc/nginx/certificates/tls-cert.pem;
ssl_certificate_key /etc/nginx/certificates/tls-key.pem;
location / {
proxy_set_header Host $http_host;
proxy_http_version 1.1;
proxy_pass http://goecho_socket_server;
}
}