HTT.home

Live site: https://didsr.github.io/HTT.home/

How to connect to a virtual machine over SSH

VS Code: Remote Development over SSH

1. Install ‘Remote – SSH’ extension in VSCode: vscode:extension/ms-vscode-remote.remote-ssh
2. Click the remote server button in the bottom left corner of VSCode (Icon looks like an unleveled > <)
3. Choose “Connect to Host..”
4. Enter SSH host: openhpc.fda.gov (port 22)
5. Put in username and password of openHPC
6. If it worked, the bottom left corner banner will now show the Remote host icon and “SSH: 172.31.151.221”
7. Follow all steps prompted by VScode

Adding remote repository connection (ie. cloning)

GitHub Docs: Managing Remote Repositories
Free Code Camp: Fetching Remote Branches
Git: First Time Git Setup

1. In the Terminal, use git remote add origin git@github.com:DIDSR/HTT.home.git
2. Verify new remote with git remote -v
3. Add github account information to git config a. git config --global user.name “[[username]]” b. git config --global user.email [[userEmail]]
4. Check git branches git branch -r
5. Specify default branch git config --global init.defaultBranch [[branchName]]
6. Check git config file git config --list
7. To download repo changes use git pull origin for all branches changes
8. Then git checkout to merge the changes
9. If you want to download and merge in one: use git pull --all

Adding gems

1. Configure bundler for project in Terminal: bundle config set path vendor/bundle
   Mine: bundle config set path /home/emma.gardecki/.local/share/gem/ruby/3.1.0/bin
   Should create a file /.bundle/config with the BUNDLE_PATH
2. Use gem install --user-install [[gem_name]]
   List of gems:
   i. bundle
   ii. bundler
   iii. commonmarker
   iv. gemoji
   v. github-pages
   vi. jekyll
   vii. kramdown
   viii. listen
   ix. nokogiri
   x. racc
   xi. rake
   xii. rougify
   xiii. sass
   xiv. sass-convert
   xv. scss
3. Update gems gem update
4. Update bundle bundle update -> this could make changes to Gemfile and Gemfile.Lock

Locally deploy site

1. If changes to any gems or config, bundle update
2. To locally deploy, bundle exec jekyll serve

Regular git terminal actions

GitHub issue: Detatched Head State Fix

• The easier way to commit is using the Source Control icon on the right toolbar in VSCode, write message, stage commits and push all right there

1. If you want to download and merge in one: use git pull --all
2. To commit changes git commit -m for short message changes
   To make long message commit git commit which will open Vim interface for commit message
3. To push changes git push origin [[branchname]]
4. To check connection git fsck
5. To switch between branches git switch [[branchname]]
6. To remove remote connection, git remote rm [[branchname]]
7. Add file to commit, git add [file path]
8. Check what commits are staged, git status
9. If you want to download and merge in one: use git pull --all
10. Make new branch, git checkout -b [branchName]
11. Make commit, git commit -m "[message]"
12. Connect newBranch to server, git push origin -u [branchName] (only need to do this with first commit of a new branch)

Notes

• Information at the bottom of each page is found in this file
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