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added choice of guardian file location #41

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added choice of guardian file location #41

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1831bea
bump crystal version to 0.35.1 and fix build
JadeKharats Oct 8, 2020
6d3372f
Add CI with Github Action
JadeKharats Oct 8, 2020
594b0a0
rename step build
JadeKharats Oct 8, 2020
4de0133
add schedule build
JadeKharats Oct 8, 2020
b1f1876
Merge branch 'f:master' into master
JadeKharats Dec 28, 2022
2828f12
fix format
JadeKharats Dec 5, 2023
e26571b
fix ameba style
JadeKharats Dec 5, 2023
71663f6
added choice of guardian file location
JadeKharats Dec 5, 2023
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32 changes: 20 additions & 12 deletions src/guardian/watcher.cr
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Original file line number Diff line number Diff line change
Expand Up @@ -10,37 +10,45 @@ module Guardian
property run : String
end



class Watcher
setter files
LOCAL_FILE = "./guardian.yml"
HOME_FILE = "#{Path.home}/guardian.yml"
ENV_FILE = "GUARDIAN_FILE"

def initialize(@ignore_executables = true, @clear_on_action = false)
file = "./guardian.yml"
file = guardian_file

@files = [] of String
@runners = {} of String => Array(String)
@timestamps = {} of String => Time
@watchers = [] of WatcherYML

if File.exists?(file) || File.exists?(file = file.insert(2, '.'))
if file.nil?
puts "Guardian file not found. you can create local file with `guardian -i`"
exit 1
else
puts "Guardian file found : #{file}"
YAML.parse_all(File.read(file)).each do |yaml|
@watchers << WatcherYML.from_yaml(yaml.to_yaml)
end
else
puts "#{"guardian.yml".colorize(:red)} does not exist!"
exit 1
end

collect_files
start_watching
end

def guardian_file
return LOCAL_FILE if File.exists?(LOCAL_FILE)
return ENV[ENV_FILE] if ENV[ENV_FILE]? && File.exists?(ENV[ENV_FILE])
return HOME_FILE if File.exists?(HOME_FILE)
end

def watch_file?(file)
if @ignore_executables
return !File.executable? file
end
return true
true
end

def start_watching
Expand All @@ -54,7 +62,7 @@ module Guardian
end

def file_creation_date(file : String)
stat = File.info(file).modification_time
File.info(file).modification_time
end

def collect_files
Expand All @@ -68,10 +76,10 @@ module Guardian
@files << file
@timestamps[file] = file_creation_date(file)

unless @runners.has_key? file
@runners[file] = [watcher.run]
else
if @runners.has_key? file
@runners[file] << watcher.run
else
@runners[file] = [watcher.run]
end
end
end
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