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آخر نشاط 5 hours ago

See https://blog.thms.uk/2023/03/blogging-with-webloglol-and-github-actions

michael's Avatar michael عدّل هذا المقطع 5 hours ago. الانتقال إلى التعديل

2 files changed, 211 insertions

import.php(تم إنشاء الملف)

@@ -0,0 +1,100 @@
1 + // ensure compatibility with files containing unicode characters
2 + shell_exec('git config core.quotepath off');
3 +
4 + // Now process all of the other changed content
5 + $diff = shell_exec('git diff --name-only '.$argv[3].' ' . $argv[4]);
6 + if($diff == '') {
7 + echo "\n*** No changes detected. Are you running the latest version of the action? See https://github.com/neatnik/weblog.lol for details.";
8 + }
9 + else {
10 + $diff = explode("\n", $diff);
11 + // we'll need to exclude any deleted from the unstaged list, as they may just have been deleted by our deployment script
12 + $edited = shell_exec('git status --porcelain | grep -v " D " | sed s/^...//');
13 + $edited = explode("\n", $edited);
14 +
15 + echo "\n*** These items have changed with this push:\n";
16 + print_r($diff);
17 + echo "\n*** These items have additionally changed during processing:\n";
18 + print_r($edited);
19 +
20 + $diff = array_unique(array_merge($diff, $edited));
21 +
22 + foreach($diff as $file) {
23 +
24 + if($file == '') {
25 + continue;
26 + }
27 +
28 + // remove quotes from filename
29 + if(substr($file, 0, 1) == '"') $file = substr($file, 1);
30 + if(substr($file, -1) == '"') $file = substr($file, 0, -1);
31 +
32 + if(strtolower(substr($file, 0, 7)) !== 'weblog/' && strtolower(substr($file, 0, 14)) !== 'configuration/') {
33 + echo "\n*** Skipping file: $file";
34 + continue;
35 + }
36 +
37 + echo "\n*** Examining file: $file...";
38 +
39 + if(strtolower($file) == 'configuration/configuration.txt' || strtolower($file) == 'weblog/configuration/configuration.txt') {
40 + $configuration_update = $file;
41 + }
42 + if(strtolower($file) == 'configuration/template.html' || strtolower($file) == 'weblog/configuration/template.html') {
43 + echo "\n*** Updating template...";
44 + $ch = curl_init();
45 + curl_setopt($ch, CURLOPT_URL, 'https://api.omg.lol/address/'.$argv[1].'/weblog/template');
46 + curl_setopt($ch, CURLOPT_POST, 1);
47 + curl_setopt($ch, CURLOPT_POSTFIELDS, file_get_contents($file));
48 + curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BEARER);
49 + curl_setopt($ch, CURLOPT_XOAUTH2_BEARER, $argv[2]);
50 + $response = curl_exec($ch);
51 + curl_close($ch);
52 + }
53 +
54 + if(substr(strtolower($file), -3) !== '.md' && substr(strtolower($file), -9) !== '.markdown') {
55 + echo "\n*** File doesn’t end in .md or .markdown; skipping.";
56 + continue;
57 + }
58 +
59 + $filename = $file;
60 + $filename = str_replace('/', '_', $filename);
61 + $filename = substr($filename, 7); // removes 'weblog_'
62 + $filename = substr($filename, 0, -3);
63 +
64 + if(file_exists($file)) {
65 + echo "\n*** Updating file: $file...";
66 + $ch = curl_init();
67 + curl_setopt($ch, CURLOPT_URL, 'https://api.omg.lol/address/'.$argv[1].'/weblog/entry/'.urlencode($filename));
68 + curl_setopt($ch, CURLOPT_POST, 1);
69 + curl_setopt($ch, CURLOPT_POSTFIELDS, file_get_contents($file));
70 + curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BEARER);
71 + curl_setopt($ch, CURLOPT_XOAUTH2_BEARER, $argv[2]);
72 + $response = curl_exec($ch);
73 + curl_close($ch);
74 + }
75 + else {
76 + echo "\n*** Deleting file: $file...";
77 + $ch = curl_init();
78 + curl_setopt($ch, CURLOPT_URL, 'https://api.omg.lol/address/'.$argv[1].'/weblog/delete/'.$filename);
79 + curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'DELETE');
80 + curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BEARER);
81 + curl_setopt($ch, CURLOPT_XOAUTH2_BEARER, $argv[2]);
82 + $response = curl_exec($ch);
83 + curl_close($ch);
84 + }
85 + }
86 + // save the configuration for last, since it will trigger a rebuild
87 + if(isset($configuration_update)) {
88 + echo "\n*** Updating configuration...";
89 + $ch = curl_init();
90 + curl_setopt($ch, CURLOPT_URL, 'https://api.omg.lol/address/'.$argv[1].'/weblog/configuration');
91 + curl_setopt($ch, CURLOPT_POST, 1);
92 + curl_setopt($ch, CURLOPT_POSTFIELDS, file_get_contents($configuration_update));
93 + curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BEARER);
94 + curl_setopt($ch, CURLOPT_XOAUTH2_BEARER, $argv[2]);
95 + $response = curl_exec($ch);
96 + curl_close($ch);
97 + }
98 + }
99 +
100 + echo "\n*** Entry processing complete. Have a nice day.";

pre-process.php(تم إنشاء الملف)

@@ -0,0 +1,111 @@
1 + shell_exec('git config core.quotepath off');
2 + echo 'git diff --name-only '.$argv[1].' ' . $argv[2];
3 + $diff = shell_exec('git diff --name-only '.$argv[1].' ' . $argv[2]);
4 + if($diff == '') {
5 + echo "\n*** No changes detected. Are you running the latest version of the action? See https://github.com/neatnik/weblog.lol for details.";
6 + exit;
7 + }
8 +
9 + $diff = explode("\n", $diff);
10 +
11 + // get MD5 hashes of all static files
12 + $cssFiles = getHashes('css', ['css']);
13 + $jsFiles = getHashes('js', ['js']);
14 + $imageFiles = getHashes('images', ['jpg','jpeg','gif','png','svg']);
15 +
16 + $toReplace = array_merge(
17 + $cssFiles,
18 + $jsFiles,
19 + $imageFiles,
20 + );
21 +
22 + // make sure we scan all templates for references to static files, regardless of whether these have changed or not
23 + foreach($diff as $file) {
24 + if(array_key_exists($file,$cssFiles) || array_key_exists($file, $jsFiles)) {
25 + $diff[] = 'configuration/template.html';
26 + $templates = scandir('weblog/templates');
27 + foreach($templates as $template) {
28 + if(in_array(pathinfo('weblog/templates/' . $template, PATHINFO_EXTENSION), ['md','markdown','html'])) {
29 + $diff[] = 'weblog/templates/' . $template;
30 + }
31 + }
32 + }
33 + }
34 + $diff = array_unique($diff);
35 +
36 + // Replace references to these static files in any .md and .html files
37 + foreach($diff as $file) {
38 +
39 + if($file == '') {
40 + continue;
41 + }
42 +
43 + $fileEnding = pathinfo($file, PATHINFO_EXTENSION);
44 + if(!in_array($fileEnding, ['md','markdown','html'])) {
45 + echo PHP_EOL . 'Skipping file: ' . $file;
46 + continue;
47 + }
48 +
49 + echo "\n*** Examining file: $file...";
50 +
51 + // Firstly: get the relative directory from the file we are looking at, to the root directory
52 + $structure = explode('/', $file);
53 + foreach($structure as $i => $folder) {
54 + if($i !== count($structure) - 1) {
55 + $structure[$i] = '..';
56 + }
57 + }
58 + unset($structure[count($structure) - 1]);
59 + $relativeDir = join('/', $structure) . '/';
60 +
61 + // now replace any relative references to the static files, found in HTML files, as well as in markdown links
62 + $fileContents = file_get_contents($file);
63 + foreach($toReplace as $cssFile => $hash) {
64 + $pattern = '#(src=|href=)([\'"])' . preg_quote($relativeDir) . preg_quote($cssFile) . '([\'"])#';
65 + $replacement = '$1$2https://media.thms.uk/' . $cssFile . '?v=' . $hash . '$3';
66 +
67 + echo "\n*** replacing " . $pattern . ' with ' . $replacement;
68 +
69 + $fileContents = preg_replace($pattern, $replacement, $fileContents);
70 + }
71 +
72 + // finally, replace relative links to embedded links in markdown files
73 + if(pathinfo($file, PATHINFO_EXTENSION) === 'md') {
74 + foreach($imageFiles as $imageFile => $hash) {
75 + $pattern = '|(!\[[^]]+])\(' . preg_quote($relativeDir) . preg_quote($imageFile) . '\)|';
76 + $replacement = '$1(https://media.thms.uk/' . $imageFile . '?v=' . $hash . ')';
77 +
78 + echo "\n*** replacing " . $pattern . ' with ' . $replacement;
79 +
80 + $fileContents = preg_replace($pattern, $replacement, $fileContents);
81 + }
82 + }
83 +
84 + file_put_contents($file, $fileContents);
85 + }
86 +
87 + // delete unchanged static files, so that we don't upload them to S3 every time
88 + foreach(['css','js','images'] as $directory) {
89 + $o_dir = new RecursiveDirectoryIterator($directory);
90 + $o_iter = new RecursiveIteratorIterator($o_dir);
91 + foreach($o_iter as $file) {
92 + echo PHP_EOL . $file;
93 + if(in_array($file->getExtension(), ['jpg','jpeg','gif','png','svg', 'css','js']) && !in_array($file->getPathName(), $diff)) {
94 + echo PHP_EOL . '*** Deleting unchanged ' . $file->getPathName();
95 + unlink($file->getPathName());
96 + }
97 + }
98 + }
99 +
100 + function getHashes(string $directory, array $types): array
101 + {
102 + $return = [];
103 + $o_dir = new RecursiveDirectoryIterator($directory);
104 + $o_iter = new RecursiveIteratorIterator($o_dir);
105 + foreach($o_iter as $file) {
106 + if(in_array($file->getExtension(), $types)) {
107 + $return[$file->getPathName()] = hash_file('md5', $file->getPathName());
108 + }
109 + }
110 + return $return;
111 + }
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