{"id":174,"date":"2020-11-27T12:27:44","date_gmt":"2020-11-27T11:27:44","guid":{"rendered":"http:\/\/www.underealm.com\/tech\/?p=174"},"modified":"2020-11-27T12:27:44","modified_gmt":"2020-11-27T11:27:44","slug":"vscode-ssh-and-you","status":"publish","type":"post","link":"https:\/\/www.underealm.com\/tech\/2020\/11\/vscode-ssh-and-you\/","title":{"rendered":"VSCode, SSH, and you"},"content":{"rendered":"\n

In this very short post we’ll take a look at how to properly set up your environment to allow you working with your local IDE to a remote server.<\/p>\n\n\n\n

Identity files<\/h2>\n\n\n\n

Since you’re logging through an identity file \u2014 because you’re not logging in with a password now, are you? \u2014 we need to bind a specified host to a user and identity file, also known as OpenSSH private key. To do so we modify or create ~\/.ssh\/config<\/code> or %UserProfile%\\.ssh\\config<\/code> on Windows. The file structure is pretty simple:<\/p>\n\n\n\n

Host <ip\/hostname>\n\tUser <username>\n\tIdentityFile <PEM file path><\/code><\/pre>\n\n\n\n
With that information saved, we can simply ssh <ip\/hostname><\/code> to remote in, without specifying anything.<\/p>\n\n\n\n
Identity passphrase<\/h2>\n\n\n\n
The next problem in our automation process is to store the passphrase for the session, to avoid manual prompts each time we start a remote instance of VSCode. In order to do this we need to ensure that ssh-agent<\/code> is running properly. On Windows it’s enough to make sure that the “OpenSSH Authentication Agent” service is running, while on Linux it depends on the distro. Generally, we can make sure that it’s running by issuing ps x | grep ssh-[a]gent<\/code>, and running ssh-agent<\/code> once if it’s not.<\/p>\n\n\n\n
Now we can simply ssh-add <PEM file path><\/code>, insert our passphrase, and ssh with reckless abandon.<\/p>\n\n\n\n
Visual Studio Code<\/h2>\n\n\n\n
The majority of the work has now been done, we can simply install the Remote Development<\/a> extension, and to remote in we select “Remote SSH: Connect to Host\u2026” from the command palette, or press on the little green area in the bottom left part of the status bar.<\/p>\n\n\n\n
From there we just “Open folder” and navigate the remote server directory structure, open where we want and code at leisure.<\/p>\n","protected":false},"excerpt":{"rendered":"
In this very short post we’ll take a look at how to properly set up your environment to allow you working with your local IDE to a remote server. Identity files Since you’re logging through an identity file \u2014 because you’re not logging in with a password now, are you? \u2014 we need to bind […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[33,85,28,100,29,98,97,73],"class_list":["post-174","post","type-post","status-publish","format-standard","hentry","category-antifud","tag-antifud-2","tag-linux","tag-openssh","tag-remote-development","tag-ssh","tag-visual-studio","tag-visual-studio-code","tag-windows"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/posts\/174"}],"collection":[{"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/comments?post=174"}],"version-history":[{"count":1,"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/posts\/174\/revisions"}],"predecessor-version":[{"id":175,"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/posts\/174\/revisions\/175"}],"wp:attachment":[{"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/media?parent=174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/categories?post=174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.underealm.com\/tech\/wp-json\/wp\/v2\/tags?post=174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}