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fix: add support for global config file

Refs: #14
This commit is contained in:
Glenn Y. Rolland 2023-11-18 19:32:12 +01:00
parent 47c9dbcd89
commit f94d0f1f39
3 changed files with 53 additions and 4 deletions

View file

@ -11,6 +11,7 @@ module GX
VERSION="v0.1.9"
class Cli
Log = ::Log.for("cli")
@config : Config
@ -29,10 +30,12 @@ module GX
parser.banner = "Usage: #{PROGRAM_NAME} [options]\n\nGlobal options"
parser.on("-c", "--config FILE", "Set configuration file") do |path|
Log.info { "Configuration set to #{path}" }
@config.path = path
end
parser.on("-v", "--verbose", "Set more verbosity") do |flag|
Log.info { "Verbosity enabled" }
@config.verbose = true
end

View file

@ -7,6 +7,8 @@ require "./filesystems"
module GX
class Config
Log = ::Log.for("config")
enum Mode
ConfigAdd
ConfigDelete
@ -26,8 +28,6 @@ module GX
property path : String
property args : AddArgs.class | DelArgs.class | NoArgs.class
DEFAULT_CONFIG_PATH = "mfm.yml"
def initialize()
if !ENV["HOME"]?
raise "Home directory not found"
@ -37,15 +37,39 @@ module GX
@verbose = false
@mode = Mode::Mount
@filesystems = [] of Filesystem
@path = File.join(@home_dir, ".config", DEFAULT_CONFIG_PATH)
@path = detect_config_file()
@args = NoArgs
end
def detect_config_file()
possible_files = [
File.join(@home_dir, ".config", "mfm", "config.yaml"),
File.join(@home_dir, ".config", "mfm", "config.yml"),
File.join(@home_dir, ".config", "mfm.yaml"),
File.join(@home_dir, ".config", "mfm.yml"),
File.join("/etc", "mfm", "config.yaml"),
File.join("/etc", "mfm", "config.yml"),
]
possible_files.each do |file_path|
if File.exists?(file_path)
Log.info { "Configuration file found: #{file_path}" }
return file_path if File.exists?(file_path)
else
Log.debug { "Configuration file not found: #{file_path}" }
end
end
Log.error { "No configuration file found in any of the standard locations" }
raise "Configuration file not found"
end
def load_from_file
@filesystems = [] of Filesystem
if !File.exists? @path
STDERR.puts "Error: file #{@path} does not exist!".colorize(:red)
Log.error { "File #{@path} does not exist!".colorize(:red) }
exit(1)
end
load_filesystems(@path)

View file

@ -6,11 +6,33 @@
require "yaml"
require "colorize"
require "json"
require "log"
require "./filesystems/gocryptfs"
require "./config"
require "./cli"
struct BaseFormat < Log::StaticFormatter
def run
string @entry.severity.label.downcase
string "("
source
string "): "
message
end
end
Log.setup do |config|
backend = Log::IOBackend.new(formatter: BaseFormat)
config.bind "*", Log::Severity::Info, backend
if ENV["LOG_LEVEL"]?
level = Log::Severity.parse(ENV["LOG_LEVEL"]) || Log::Severity::Info
config.bind "*", level, backend
end
end
app = GX::Cli.new
app.parse_command_line(ARGV)
app.run