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cyancat-net/scripts/newpost

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2023-07-25 12:49:06 +03:00
#!/usr/bin/env perl
# Creates a new website post, appends its link to the index.
use v5.14;
use autodie;
use warnings;
use strict;
use Tie::File;
use Time::Piece;
# '/' is both prepended, and appended.
my $post_url_dir = 'posts';
my $posts_dir = "./src/$post_url_dir";
my $index_file = './src/index.md';
my $post_title;
my $post_filename;
print "Post title: ";
$post_title = <>;
print "Post file name, without extension: ";
$post_filename = <>;
chomp $post_title;
chomp $post_filename;
die "File already exists" if -e "$posts_dir/$post_filename.md";
# Create a post file and insert the title.
open (my $fh, '>', "$posts_dir/$post_filename.md");
say $fh "# $post_title";
close $fh;
# Append a post URL to the index.
tie my @index_lines, 'Tie::File', $index_file;
my $posts_found = 0;
for (@index_lines) {
if ($posts_found) {
$_ .= "\n* [$post_title](/$post_url_dir/$post_filename.html)";
last;
}
$posts_found = 1 if ($_ =~ /and such:/i);
}
untie @index_lines;
my @cmd = ($ENV{EDITOR}, "$posts_dir/$post_filename.md");
system @cmd;