Last active
August 29, 2015 13:55
Revisions
-
jbourassa revised this gist
Feb 5, 2014 . 1 changed file with 1 addition and 1 deletion.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -99,7 +99,7 @@ C'est tanant taper les paths au complet, utilisons plutôt la complétion scp av ssh rita 'mysqldump opencode -u root -p_PW_' ssh rita 'mysqldump opencode -u root -p_PW_' > db.sql ssh rita 'mysqldump opencode -u root -p_PW_' | mysql -u root opencode ssh rita -t htop -
jbourassa revised this gist
Feb 2, 2014 . 1 changed file with 13 additions and 11 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -36,6 +36,8 @@ # Pas sécure trop trop, mais + rapide CheckHostIP no # Pas mal plus rapide maintenant! time ssh rita ls @@ -44,17 +46,17 @@ # Beau dessins VisualHostKey yes +--[ RSA 2048]----+ | o oo | | + o oE . | | o . oo | | . o. | | ..S | | .. | | o . | | o.. .o.. | | ....o**+o. | +-----------------+ ## SCP -
jbourassa created this gist
Feb 2, 2014 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,155 @@ # SSH ## Basic intro ssh user@host -p PORT ssh user@host __command__ ## Config file (`~/.ssh/config`) ### Info de base - Host (alias) - User - Port - HostMame - IdentityFile ### Speed gain time ssh rita ls <!--- Update config with: --> Host * # don't try to authenticate with Kerberos GSSAPIAuthentication no GSSAPIKeyExchange no # persist the ssh connection for 5 minutes # subsequent ssh connections respond faster because its reusing an existing connection ControlMaster auto ControlPath ~/.ssh/master-%r@%h:%p ControlPersist 5m # Pas sécure trop trop, mais + rapide CheckHostIP no time ssh rita ls ### Autres options pour épater la gallerie # Beau dessins VisualHostKey yes +--[ RSA 2048]----+ | o oo | | + o oE . | | o . oo | | . o. | | ..S | | .. | | o . | | o.. .o.. | | ....o**+o. | +-----------------+ ## SCP scp rita:files/file1.txt ~/Desktop C'est tanant taper les paths au complet, utilisons plutôt la complétion scp avec... source /usr/local/etc/bash_completion # Récursif scp rita:files/* ~/Desktop/files_from_rita/ scp -r rita:files/ ~/Desktop/files_from_rita # Conserver les permissions et temps scp -p rita:some/ ~/Desktop/ # Ouvrir dans vim vim scp://rita/files/file2.txt # SCP moins sécure mais plus rapide scp -c blowfish rita:files/ ~/Desktop/ # SCP pas sécure pentoute mais plus rapide scp -c none rita:files/ ~/Desktop/ # Direct d'un serveur à l'autre scp rita:/source/ armand:/dest/ # Limite de bandwith (ex. 56k) scp -l 56 rita:/source/ armand:/dest/ # D'un serveur à l'autre via local # (ex. 2 réseaux qui peuvent pas se parler directement) scp -3 rita:/source/ goerge-en-prison:/dest/ ## Ok, on fait quoi avec ça? ssh rita 'mysqldump opencode -u root -p_PW_' ssh rita 'mysqldump opencode -u root -p_PW_' > db.sql ssh rita 'mysqldump opencode -u root -p_PW_' > mysql -u root opencode ssh rita -t htop ## sshfs brew install sshfs sshfs rita: ~/Desktop/rita_fs/ ## ForwardAgent / Proxy ForwardAgent: fait suivre ton accès sur la machine, permet donc de SSHer vers une autre machine. Par la bande, ça permet de faire des opérations git via ssh; c'est très utile pour déployer (ie: avec Capistrano) ssh-add ssh -A rita ssh -A user@other_server Automatiquement passer par une `SERVER_1` pour atteindre `SERVER_2`. Autrement dit, `ssh __ALIAS__` connecte à `SERVER_2` en passant par `SERVER_1` Usecase : firewall whitelist ip only + ip variable Host __ALIAS__ User SERVER_2_USER HostName SERVER_2_HOST ProxyCommand ssh SERVER_1_CONFIG -W %h:%p ## Socks Proxy Ou comment avoir l'air d'un américain n'importe où dans le monde ssh -ND 9999 __machine___ Script qui setup le proxy automatiquement sur OSX: [greecard](https://github.com/jbourassa/dotfiles/blob/master/bin/greencard) ## Alternatives à OpenSSH? Dropbear : pour embeded-os (arduino, routeurs, etc, mais compile aussi sur OS X) https://matt.ucc.asn.au/dropbear/dropbear.html ZOC : GUI propriétaire http://www.emtec.com/zoc/ SecureCRT : GUI propriétaire http://www.vandyke.com/products/securecrt/mac_osx.html