Konfigurasi dasar dari framework Codeigniter versi 3 dan sebelumnya tersimpan dalam folder application/config, namun untuk Codeigniter versi 4 konfigurasinya ada perbedaan dimana konfigurasi disimpan dalam file tersendiri yang bernama .env (dot env), namun meskipun begitu masih mempertahankan konfigurasi versi sebelumnya yaitu disimpan dalam folder app/Config yang direpresentasikan dalam file-file konfigurasi secara terpisah misal untuk konfigurasi database di file Database.php pengaturan konstanta di file Constants.php.
Namun di Codeigniter 4 secara global disimpan dalam file text dengan nama file .env, berikut secara standar isi dari file .env
#--------------------------------------------------------------------
# Example Environment Configuration file
#
# This file can be used as a starting point for your own
# custom .env files, and contains most of the possible settings
# available in a default install.
#
# By default, all of the settings are commented out. If you want
# to override the setting, you must un-comment it by removing the '#'
# at the beginning of the line.
#--------------------------------------------------------------------
#--------------------------------------------------------------------
# ENVIRONMENT
#--------------------------------------------------------------------
# CI_ENVIRONMENT = production
#--------------------------------------------------------------------
# APP
#--------------------------------------------------------------------
# app.baseURL = ''
# app.forceGlobalSecureRequests = false
# app.sessionDriver = 'CodeIgniter\Session\Handlers\FileHandler'
# app.sessionCookieName = 'ci_session'
# app.sessionSavePath = NULL
# app.sessionMatchIP = false
# app.sessionTimeToUpdate = 300
# app.sessionRegenerateDestroy = false
# app.cookiePrefix = ''
# app.cookieDomain = ''
# app.cookiePath = '/'
# app.cookieSecure = false
# app.cookieHTTPOnly = false
# app.CSRFProtection = false
# app.CSRFTokenName = 'csrf_test_name'
# app.CSRFCookieName = 'csrf_cookie_name'
# app.CSRFExpire = 7200
# app.CSRFRegenerate = true
# app.CSRFExcludeURIs = []
# app.CSPEnabled = false
#--------------------------------------------------------------------
# DATABASE
#--------------------------------------------------------------------
# database.default.hostname = localhost
# database.default.database = ci4
# database.default.username = root
# database.default.password = root
# database.default.DBDriver = MySQLi
# database.tests.hostname = localhost
# database.tests.database = ci4
# database.tests.username = root
# database.tests.password = root
# database.tests.DBDriver = MySQLi
#--------------------------------------------------------------------
# CONTENT SECURITY POLICY
#--------------------------------------------------------------------
# contentsecuritypolicy.reportOnly = false
# contentsecuritypolicy.defaultSrc = 'none'
# contentsecuritypolicy.scriptSrc = 'self'
# contentsecuritypolicy.styleSrc = 'self'
# contentsecuritypolicy.imageSrc = 'self'
# contentsecuritypolicy.base_uri = null
# contentsecuritypolicy.childSrc = null
# contentsecuritypolicy.connectSrc = 'self'
# contentsecuritypolicy.fontSrc = null
# contentsecuritypolicy.formAction = null
# contentsecuritypolicy.frameAncestors = null
# contentsecuritypolicy.mediaSrc = null
# contentsecuritypolicy.objectSrc = null
# contentsecuritypolicy.pluginTypes = null
# contentsecuritypolicy.reportURI = null
# contentsecuritypolicy.sandbox = false
# contentsecuritypolicy.upgradeInsecureRequests = false
#--------------------------------------------------------------------
# HONEYPOT
#--------------------------------------------------------------------
# honeypot.hidden = 'true'
# honeypot.label = 'Fill This Field'
# honeypot.name = 'honeypot'
# honeypot.template = '<label>{label}</label><input type="text" name="{name}" value=""/>'
Lalu bagaimana menggunakan file environment tersebut ? berikut cara mengkonfigurasi file environement Codeigniter versi 4
- Ubah file yang semula env (tanpa tanda titik diawal) menjadi .env (diawali dengan tanda titik)
- Untuk merubah konfigurasi cukup menghilangkan tanda # (hashtag) dan mengisi nilai nya setelah sama dengan, sebagai contoh berikut konfigurasi minimal untuk merubah pengaturan environment, aplikasi dan database :
#--------------------------------------------------------------------
# Example Environment Configuration file
#
# This file can be used as a starting point for your own
# custom .env files, and contains most of the possible settings
# available in a default install.
#
# By default, all of the settings are commented out. If you want
# to override the setting, you must un-comment it by removing the '#'
# at the beginning of the line.
#--------------------------------------------------------------------
#--------------------------------------------------------------------
# ENVIRONMENT
#--------------------------------------------------------------------
CI_ENVIRONMENT = development
#--------------------------------------------------------------------
# APP
#--------------------------------------------------------------------
app.baseURL = 'http://localhost:8080'
# app.forceGlobalSecureRequests = false
# app.sessionDriver = 'CodeIgniter\Session\Handlers\FileHandler'
# app.sessionCookieName = 'ci_session'
# app.sessionSavePath = NULL
# app.sessionMatchIP = false
# app.sessionTimeToUpdate = 300
# app.sessionRegenerateDestroy = false
# app.cookiePrefix = ''
# app.cookieDomain = ''
# app.cookiePath = '/'
# app.cookieSecure = false
# app.cookieHTTPOnly = false
# app.CSRFProtection = false
# app.CSRFTokenName = 'csrf_test_name'
# app.CSRFCookieName = 'csrf_cookie_name'
# app.CSRFExpire = 7200
# app.CSRFRegenerate = true
# app.CSRFExcludeURIs = []
# app.CSPEnabled = false
#--------------------------------------------------------------------
# DATABASE
#--------------------------------------------------------------------
database.default.hostname = localhost
database.default.database = dbPegawai
database.default.username = root
database.default.password = root
database.default.DBDriver = MySQLi
# database.tests.hostname = localhost
# database.tests.database = ci4
# database.tests.username = root
# database.tests.password = root
# database.tests.DBDriver = MySQLi
#--------------------------------------------------------------------
# CONTENT SECURITY POLICY
#--------------------------------------------------------------------
# contentsecuritypolicy.reportOnly = false
# contentsecuritypolicy.defaultSrc = 'none'
# contentsecuritypolicy.scriptSrc = 'self'
# contentsecuritypolicy.styleSrc = 'self'
# contentsecuritypolicy.imageSrc = 'self'
# contentsecuritypolicy.base_uri = null
# contentsecuritypolicy.childSrc = null
# contentsecuritypolicy.connectSrc = 'self'
# contentsecuritypolicy.fontSrc = null
# contentsecuritypolicy.formAction = null
# contentsecuritypolicy.frameAncestors = null
# contentsecuritypolicy.mediaSrc = null
# contentsecuritypolicy.objectSrc = null
# contentsecuritypolicy.pluginTypes = null
# contentsecuritypolicy.reportURI = null
# contentsecuritypolicy.sandbox = false
# contentsecuritypolicy.upgradeInsecureRequests = false
#--------------------------------------------------------------------
# HONEYPOT
#--------------------------------------------------------------------
# honeypot.hidden = 'true'
# honeypot.label = 'Fill This Field'
# honeypot.name = 'honeypot'
# honeypot.template = '<label>{label}</label><input type="text" name="{name}" value=""/>'
- Jika sudah klik simpan dan restart server
Terima kasih sharing ilmunya. Keren….