- You can install previous versions of CodeIgniter 4 app starter.
- You can upgrade CodeIgniter4 to next version branch.
Warning Many of the older versions of CI4 have active Security Advisories. So do not use them in a production environment.
$ php ci4-install.php <dir> [<version>]The following command installs CodeIgniter 4.1.9:
$ php ci4-install.php ci4app 4.1.9If you want to upgrade the older version of CI4 that you installed, you may need to upgrade Project Files (files in other than system folder).
You can do it manually according to Upgrading From a Previous Version.
But if you use tatter/patches or liaison/revision, it is easier.
Note tatter/patches is a shell script. So you need Unix Shell to run it.
Commit uncommitted changes in Git:
$ git init
$ git add .
$ git commit -m "CodeIgniter 4.1.9"Install "tatter/patches":
$ composer require --dev tatter/patchesCommit uncommitted changes in Git:
$ git add -u
$ git commit -m "add tatter/patches"Run "tatter/patches":
$ vendor/bin/patchgit version 2.35.3
Composer version 2.3.9 2022-07-05 16:52:11
************************************
* CONFIGURATION *
************************************
Scripts Directory: /.../ci4app/vendor/tatter/patches/src
Project Directory: /.../ci4app
Target Version:
Current Version:
Source Package: codeigniter4/framework
Base Branch: main
Selected Items: app/ public/ env spark
************************************
* STAGING *
************************************
Switched to a new branch 'tatter/scratch'
Loading composer repositories with package information
Updating dependencies
Lock file operations: 0 installs, 1 update, 0 removals
- Upgrading codeigniter4/framework (v4.1.9 => v4.2.1)
Writing lock file
Installing dependencies from lock file (including require-dev)
Package operations: 0 installs, 1 update, 0 removals
- Upgrading codeigniter4/framework (v4.1.9 => v4.2.1): Extracting archive
Generating autoload files
28 packages you are using are looking for funding.
Use the `composer fund` command to find out more!
infection/extension-installer: No extensions found
[tatter/scratch d16f2e5] Patch framework
26 files changed, 1330 insertions(+), 1223 deletions(-)
rewrite Views/errors/html/debug.css (79%)
rewrite Views/errors/html/debug.js (90%)
rewrite Views/errors/html/error_404.php (95%)
rewrite Views/errors/html/error_exception.php (82%)
rewrite Views/errors/html/production.php (84%)
rewrite Views/welcome_message.php (97%)
Switched to a new branch 'tatter/patches'
Installing dependencies from lock file (including require-dev)
Verifying lock file contents can be installed on current platform.
Package operations: 0 installs, 1 update, 0 removals
- Downgrading codeigniter4/framework (v4.2.1 => v4.1.9): Extracting archive
Generating autoload files
28 packages you are using are looking for funding.
Use the `composer fund` command to find out more!
************************************
* MERGING *
************************************
[tatter/patches c20e281] Patch framework
Date: Fri Jul 15 08:54:50 2022 +0900
26 files changed, 1330 insertions(+), 1223 deletions(-)
rewrite app/Views/errors/html/debug.css (79%)
rewrite app/Views/errors/html/debug.js (90%)
rewrite app/Views/errors/html/error_404.php (95%)
rewrite app/Views/errors/html/error_exception.php (82%)
rewrite app/Views/errors/html/production.php (84%)
rewrite app/Views/welcome_message.php (97%)
************************************
* SUCCESS *
************************************
Patch successful! Updated files are available on branch tatter/patches.
Deleted branch tatter/scratch (was d16f2e5).Run "composer update":
$ composer updateCheck the diff:
$ git diff main...tatter/patchesCommit uncommitted changes in Git:
$ git init
$ git add .
$ git commit -m "CodeIgniter 4.1.9"Install "liaison/revision":
$ composer require --dev liaison/revisionCommit uncommitted changes in Git:
$ git add -u
$ git commit -m "add liaison/revision"Run "spark revision:update":
$ php spark revision:updateCodeIgniter v4.1.9 Command Line Tool - Server Time: 2022-07-14 18:47:54 UTC-05:00
Liaison Revision
Version: 1.1.0
Run Date: Thu, 14 July 2022, 18:47:54 UTC-05:00
Loaded configuration settings from: Liaison\Revision\Config\Revision.
+---------------------------+--------------------------------------------------------+
| Setting | Value |
+---------------------------+--------------------------------------------------------+
| Root Path | /.../ci4app/ |
| Write Path | /.../ci4app/writable/ |
| Ignored Directories Count | 0 |
| Ignored Files Count | 0 |
| Allow Gitignore Entry | Allowed |
| Fall Through to Project | Allowed |
| Maximum Retries | 10 |
| Consolidator | Liaison\Revision\Consolidation\DefaultConsolidator |
| Upgrader | Liaison\Revision\Upgrade\ComposerUpgrader |
| Pathfinder | Liaison\Revision\Paths\DefaultPathfinder |
| Diff Output Builder | SebastianBergmann\Diff\Output\UnifiedDiffOutputBuilder |
| Log Handlers Count | 2 |
+---------------------------+--------------------------------------------------------+
Starting software updates...
Loading composer repositories with package information
Updating dependencies
Lock file operations: 0 installs, 1 update, 0 removals
- Upgrading codeigniter4/framework (v4.1.9 => v4.2.1)
Writing lock file
Installing dependencies from lock file (including require-dev)
Package operations: 0 installs, 1 update, 0 removals
- Upgrading codeigniter4/framework (v4.1.9 => v4.2.1): Extracting archive
Generating autoload files
32 packages you are using are looking for funding.
Use the `composer fund` command to find out more!
infection/extension-installer: No extensions found
Found 27 files to consolidate.
[p] Proceed.
[l] List all files to consolidate.
[c] List created files only (0).
[m] List modified files only (27).
[d] List deleted files only (0).
[a] Abort.
What shall I do? [p, l, c, m, d, a]: p
Found 1 file in conflict.
[l] List all files in conflict.
[o] Overwrite all.
[b] Create backup files then safely overwrite all.
[s] Skip all.
[r] Resolve each conflict.
[a] Abort.
What shall I do? [l, o, b, s, r, a]: l
+----------------------+----------+------+
| File | Status | Diff |
+----------------------+----------+------+
| app/Config/Paths.php | Modified | 9 |
+----------------------+----------+------+
Found 1 file in conflict.
[l] List all files in conflict.
[o] Overwrite all.
[b] Create backup files then safely overwrite all.
[s] Skip all.
[r] Resolve each conflict.
[a] Abort.
What shall I do? [l, o, b, s, r, a]: r
This file was modified from source and does not match with your file.
app/Config/Paths.php
[d] Display local modifications (diff).
[o] Overwrite file in destination.
[b] Safely overwrite file in destination.
[s] Skip this file.
[a] Abort.
What shall I do? [d, o, b, s, a]: d
Displaying diff for: app/Config/Paths.php
--- Original
+++ New
@@ -25,7 +25,7 @@
*
* @var string
*/
- public $systemDirectory = __DIR__ . '/../../vendor/codeigniter4/framework/system';
+ public $systemDirectory = __DIR__ . '/../../system';
/**
* ---------------------------------------------------------------
This file was modified from source and does not match with your file.
app/Config/Paths.php
[d] Display local modifications (diff).
[o] Overwrite file in destination.
[b] Safely overwrite file in destination.
[s] Skip this file.
[a] Abort.
What shall I do? [d, o, b, s, a]: s
Logs for this run can be found here:
/.../ci4app/writable/revision/logs/
Terminating: Application update was successful.
Software updates finished in 1.094 minutes.Check the diff:
$ git diffNote This requires Unix shell.
Before running this command, you need to commit all the changes:
$ cd /path/to/ci4/project
$ git add -u
$ git commit$ php ci4-update.php <branch>The following command updates CodeIgniter to 4.3 branch:
$ php ci4-update.php 4.3.x-devThis command fails due to a conflict. You need to resolve the conflict and complete git cherry-pick.