Auto-installs selected packages and added ssh-config-keywords.txt to avoid errors

.gitignore

@@ -2,4 +2,5 @@
 !/.gitignore
 !/.init.el
 !/custom.el
-!/snippets
+!/snippets
+!/ssh-config-keywords.txt

init.el

@@ -2,20 +2,25 @@
 
 ;; INSTALL PACKAGES
 ;; --------------------------------------
+
 (setq custom-file "~/.emacs.d/custom.el")
 (load custom-file 'noerror)
 
 (require 'package)
 
 
+(add-to-list 'package-archives
+	     '("melpa" . "https://melpa.org/packages/") t)
+
 (package-initialize)
-(unless package-archive-contents
+(when (not package-archive-contents)
   (package-refresh-contents))
-(package-install-selected-packages)
 (mapc #'(lambda (package)
 	  (unless (package-installed-p package)
 	    (package-install package)))
 ;; BASIC
+      package-selected-packages)
+
 (require 'undo-tree)
 (global-undo-tree-mode)
 

ssh-config-keywords.txt

@@ -0,0 +1,98 @@
+AddKeysToAgent
+AddressFamily
+BadOption
+BatchMode
+BindAddress
+BindInterface
+CASignatureAlgorithms
+CanonicalDomains
+CanonicalizeFallbackLocal
+CanonicalizeHostname
+CanonicalizeMaxDots
+CanonicalizePermittedCNAMEs
+CertificateFile
+ChallengeResponseAuthentication
+CheckHostIP
+Cipher
+Ciphers
+ClearAllForwardings
+Compression
+CompressionLevel
+ConnectTimeout
+ConnectionAttempts
+ControlMaster
+ControlPath
+ControlPersist
+Deprecated
+DynamicForward
+EnableSSHKeysign
+EscapeChar
+ExitOnForwardFailure
+FingerprintHash
+ForwardAgent
+ForwardX
+GatewayPorts
+GlobalKnownHostsFile
+GssAuthentication
+GssDelegateCreds
+HashKnownHosts
+Host
+HostKeyAlgorithms
+HostKeyAlias
+HostName
+HostbasedAuthentication
+HostbasedKeyTypes
+IPQoS
+IdentitiesOnly
+IdentityAgent
+IdentityFile
+Ignore
+IgnoreUnknown
+IgnoredUnknownOption
+Include
+KbdInteractiveAuthentication
+KbdInteractiveDevices
+KexAlgorithms
+LocalCommand
+LocalForward
+LogFacility
+LogLevel
+Macs
+Match
+NoHostAuthenticationForLocalhost
+NumberOfPasswordPrompts
+PKCS
+PasswordAuthentication
+PermitLocalCommand
+Port
+PreferredAuthentications
+ProxyCommand
+ProxyJump
+ProxyUseFdpass
+PubkeyAcceptedKeyTypes
+PubkeyAuthentication
+RSAAuthentication
+RekeyLimit
+RemoteCommand
+RemoteForward
+RequestTTY
+RevokedHostKeys
+RhostsRSAAuthentication
+SendEnv
+ServerAliveCountMax
+ServerAliveInterval
+SetEnv
+StreamLocalBindMask
+StreamLocalBindUnlink
+StrictHostKeyChecking
+TCPKeepAlive
+Tunnel
+TunnelDevice
+Unsupported
+UpdateHostkeys
+UsePrivilegedPort
+User
+UserKnownHostsFile
+VerifyHostKeyDNS
+VisualHostKey
+XAuthLocation