| (((month_num+8)%12)*4/12)+1 |
This is a quick step-by-step guide for how I've been getting quick proof-of-concept rails apps up and running in 2016. Mostly for my own reference. Feedback welcome :)
It’s just easier... Who needs to mess with devops in 2016?
This is a quick step-by-step guide for how I've made my latest rails app. Check the edit date to know when it was updated. Duh. ;)
It’s just easier... Who needs to mess with devops these days.
| # See https://help.github.com/articles/ignoring-files for more about ignoring files. | |
| # | |
| # If you find yourself ignoring temporary files generated by your text editor | |
| # or operating system, you probably want to add a global ignore instead: | |
| # git config --global core.excludesfile '~/.gitignore_global' | |
| # Ignore bundler config. | |
| /.bundle | |
| # Ignore all logfiles and tempfiles. |
| # See https://help.github.com/articles/ignoring-files for more about ignoring files. | |
| # | |
| # If you find yourself ignoring temporary files generated by your text editor | |
| # or operating system, you probably want to add a global ignore instead: | |
| # git config --global core.excludesfile '~/.gitignore_global' | |
| # Ignore bundler config. | |
| /.bundle | |
| # Ignore all logfiles and tempfiles. |
| #!/bin/bash -e | |
| # | |
| # Creates user and adds public key | |
| # Must be run as root | |
| # | |
| # Requires: | |
| # 1) Full name | |
| # 2) Username | |
| # 3) Public key |
| How to | |
| For Centos (because that's what some companies give you for a VM) | |
| Follow these steps: | |
| https://www.digitalocean.com/community/tutorials/how-to-install-nginx-on-centos-7 | |
| yum install -y vim | |
| vim /etc/nginx/nginx.conf |
| default: &default | |
| adapter: postgresql | |
| encoding: unicode | |
| pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %> | |
| timeout: 5000 | |
| host: db | |
| username: postgres | |
| password: | |
| development: |
| # upgrade centos and make sure you have the docker repo | |
| sudo yum install -y yum-utils | |
| sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo | |
| # dunno why I had to do this but I did...any ideas? | |
| sudo yum makecache fast | |
| # Install these dependencies | |
| sudo yum install -y http://mirror.centos.org/centos/7/extras/x86_64/Packages/container-selinux-2.33-1.git86f33cd.el7.noarch.rpm | |
| sudo yum install -y http://mirror.centos.org/centos/7/extras/x86_64/Packages/pigz-2.3.3-1.el7.centos.x86_64.rpm |
| # See if the /usr mount is over 60% full | |
| # If so, exit with a status of 1. Otherwise, OK | |
| df -h | grep "/usr" | grep -oP "\d+%" | grep -oP "\d+" | xargs -L1 -I{} bash -c 'if [ {} -ge 60 ]; then exit 1; else exit 0; fi' | |
| # BONUS! | |
| # remove any gz file older than 60 days which are type "file" (not directories) | |
| find /path/to/logs/ -name "*.gz" -mtime +60 -type f -exec rm {} + | |
| #zip any log file older than 10 days | |
| find /path/to/logs/ -name "*.log" -mtime +10 -type f -exec gzip {} + |