Instructions for CentOS Setup

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Make sure curl, git, yum and wget are installed

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• Setup Go, normal CentOS repos are old, use these fancy ones

  • rpm --import https://mirror.go-repo.io/centos/RPM-GPG-KEY-GO-REP
  • curl -s https://mirror.go-repo.io/centos/go-repo.repo | tee /etc/yum.repos.d/go-repo.repo
  • yum install golang -y

• Setup the Go environment

  • mkdir "$HOME/go"
  • export GOPATH=$HOME/go && echo 'export GOPATH=$HOME/go' >> ~/.bashrc
  • export PATH=$PATH:$GOPATH/bin && echo 'export PATH=$PATH:$GOPATH/bin' >> ~/.bashrc

• Clone repository

  • mkdir -p "$GOPATH/src/github.com/sillypears"
  • cd "$GOPATH/src/github.com/sillypears"
  • git clone https://github.com/sillypears/condor-standings.git
  • cd condor-standings

• Create symlink to project in $HOME (optional, but recommended because easy)

  • ln -s $HOME/go/src/github.com/sillypears/condor-standings cs

• Pull all go dependencies

  • cd src && go get ./... && cd ..

• Setup environment file and configure

  • cp .env_template .env
  • vim .env
    • Domain is the public domain name and is required
    • Random 64 digit key is required
    • Database connectivity is required
    • Fill in the rest if wanted, HTTPS is suggested

To run the server

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• cd "$GOPATH/src/github.com/sillypears/condor-standings OR cd $HOME/cs

• go run src/*.go

• Setting up HTTPS

  • yum install epel-release -y
  • yum install certbot certbot-apache -y
  • yum install httpd -y
  • echo -e "<VirtualHost *:80>\nServerAdmin admin@test.com\nDocumentRoot "/usr/share/httpd"\nServerName test.com\nServerAlias www.test.com\n</VirtualHost>" > /etc/httpd/conf.d/test.conf
  • systemctl start httpd
  • certbot certonly --apache -d <domain-name.com> -d <another.domain-name.com> --email <your@email.address> --agree-tos
  • TLS_CERT_FILE = /etc/letsencrypt/live/some.pizza/fullchain.pem
  • TLS_KEY_FILE = /etc/letsencrypt/live/some.pizza/privkey.pem