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Extract more generic shell class

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This commit is contained in:
sophia 2020-04-16 14:32:28 -04:00
parent 89503d9a66
commit 6430640d28
1 changed files with 17 additions and 11 deletions
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28
lib/vagrant/util/install_cli_autocomplete.rb
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@ -1,14 +1,13 @@
module Vagrant
module Util
class ZSHShell
PREPEND = "# >>>> Vagrant zsh completion (start)".freeze
STRING_INSERT = """fpath=(#{File.join(Vagrant.source_root, "contrib", "zsh")} $fpath)\ncompinit""".freeze
APPEND = "# <<<< Vagrant zsh completion (end)".freeze
CONFIG_PATHS = [".zshrc"].freeze
class Shell
PREPEND = "".freeze
STRING_INSERT = "".freeze
APPEND = "".freeze
CONFIG_PATHS = [""].freeze
def self.shell_installed(home)
CONFIG_PATHS.each do |path|
self::CONFIG_PATHS.each do |path|
config_file = File.join(home, path)
if File.exists?(config_file)
return config_file
@ -19,7 +18,7 @@ module Vagrant
def self.is_installed(path)
File.foreach(path) do |line|
if line.include?(PREPEND)
if line.include?(self::PREPEND)
return true
end
end
@ -31,17 +30,24 @@ module Vagrant
if path && !is_installed(path)
File.open(path, "a") do |f|
f.write("\n")
f.write(PREPEND)
f.write(self::PREPEND)
f.write("\n")
f.write(STRING_INSERT)
f.write(self::STRING_INSERT)
f.write("\n")
f.write(APPEND)
f.write(self::APPEND)
f.write("\n")
end
end
end
end
class ZSHShell < Shell
PREPEND = "# >>>> Vagrant zsh completion (start)".freeze
STRING_INSERT = """fpath=(#{File.join(Vagrant.source_root, "contrib", "zsh")} $fpath)\ncompinit""".freeze
APPEND = "# <<<< Vagrant zsh completion (end)".freeze
CONFIG_PATHS = [".zshrc"].freeze
end
# Install autocomplete script for supported shells
class InstallCLIAutocomplete
SUPPORTED_SHELLS = {