diff --git a/perl/fucking-coffee.pl b/perl/fucking-coffee.pl new file mode 100755 index 0000000..bc08054 --- /dev/null +++ b/perl/fucking-coffee.pl @@ -0,0 +1,49 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use DateTime; +use YAML; +use Net::Telnet; + +# Config +my $conf = Load( <<'...' ); +--- +coffee_machine_ip: 10.10.42.42 +password: 1234 +password_prompt: Password: +delay_before_brew: 17 +delay: 24 +... + +# Skip on weekends +my $date = DateTime->now; +if ( $date->day_of_week >= 6 ) { + exit; +} + +# Exit early if no sessions with my username are found +open( my $cmd_who, '-|', 'who' ) || die "Cannot pipe who command ". $!; + +my @sessions = grep { + m/$ENV{'USER'}/ +} <$cmd_who>; + +close $cmd_who; + +exit if ( scalar( @sessions ) == 0 ); + +sleep $conf->{'delay_before_brew'}; + +my $con = Net::Telnet->new( + 'Host' => $conf->{'coffee_machine_ip'}, +); + +$con->watifor( $conf->{'password_prompt'} ); +$con->cmd( $conf->{'password'} ); +$con->cmd( 'sys brew' ); +sleep $conf->{'delay'}; +$con->cmd( 'sys pour' ); +$con->close; + diff --git a/perl/hangover.pl b/perl/hangover.pl new file mode 100755 index 0000000..dda41a9 --- /dev/null +++ b/perl/hangover.pl @@ -0,0 +1,73 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use DateTime; +use SMS::Send; +use YAML; + +# Config +my $conf = Load( <<'...' ); +--- +phone_numbers: + my_number: +15005550006 + boss_number: +xxx +reasons: + - Locked out + - Pipes broke + - Food poisoning + - Not feeling well +... + +my $date = DateTime->now; + +# Skip on weekends +if ( $date->day_of_week >= 6 ) { + exit; +} + +# Exit early if no sessions with my username are found +open( my $cmd_who, '-|', 'who' ) || die "Cannot pipe who command ". $!; + +my @sessions = grep { + m/$ENV{'USER'}/ +} <$cmd_who>; + +close $cmd_who; + +exit if ( scalar( @sessions ) == 0 ); + +# Load Twilio API config +open( my $env, '<', '../.env' ) || die "Cannot find .env file in project root."; +LINE: while ( my $line = <$env> ) { + next LINE unless ( $line =~ m/^(TWILIO[^=]+)=(.*)(?:[\n\r]*)/ ); + $conf->{'env'}->{ $1 } = $2; +} + +close $env; + +# Randomize excuse +my $reason_number = int( rand( scalar( @{ $conf->{'reasons'} } ) ) ); +my $sms_text = "Gonna work from home. ". $conf->{'reasons'}[ $reason_number ]; + +# Create an object. There are three required values: +my $sender = SMS::Send->new('Twilio', + _accountsid => $conf->{'env'}->{'TWILIO_ACCOUNT_SID'}, + _authtoken => $conf->{'env'}->{'TWILIO_AUTH_TOKEN'}, + _from => $conf->{'phone_numbers'}->{'my_number'}, +); + +# Send a message to me +my $sent = $sender->send_sms( + text => $sms_text, + to => $conf->{'phone_numbers'}->{'boss_number'}, +); + +# Did it send? +if ( $sent ) { + print "Sent message.\n"; +} else { + print "Message failed.\n"; +} + diff --git a/perl/kumar-asshole.pl b/perl/kumar-asshole.pl new file mode 100755 index 0000000..06db753 --- /dev/null +++ b/perl/kumar-asshole.pl @@ -0,0 +1,88 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use YAML; +use DateTime; +use Mail::Webmail::Gmail; + +# Config +my $conf = Load( <<'...' ); +--- +kumar_mail: kumar.a@examle.com +database_regex: \S+_staging +keywords_regex: sorry|help|wrong +backup_path: /home/backups/databases/ +... +$conf->{'database_regex'} = qr/ ( $conf->{'database_regex'} ) /x; +$conf->{'keywords_regex'} = qr/ ( $conf->{'keywords_regex'} ) /x; + +my $date = DateTime->now->subtract( + 'days' => 1 +); + +# Load GMail API config +open( my $env, '<', '../.env' ) || die "Cannot find .env file in project root."; +LINE: while ( my $line = <$env> ) { + next LINE unless ( $line =~ m/^(GMAIL[^=]+)=(.*)(?:[\n\r]*)/ ); + $conf->{'env'}->{ $1 } = $2; +} + +close $env; + +my $gmail = Mail::Webmail::Gmail->new( + username => $conf->{'env'}->{'GMAIL_USERNAME'}, + password => $conf->{'env'}->{'GMAIL_PASSWORD'}, + encrypt_session => 1, +); + +my $messages = $gmail->get_messages( label => $Mail::Webmail::Gmail::FOLDERS{ 'INBOX' } ); +die "Cannot fetch emails: ". $gmail->error_msg(); + +MESSAGE: foreach my $message ( @{ $messages } ) { + unless ( + ( $message->{ 'new' } ) + && ( $message->{'sender_email'} eq $conf->{'kumars_email'} ) + && ( $message->{'body'} =~ m/$conf->{'keywords_regex'}/ ) + && ( $message->{'body'} =~ m/$conf->{'database_regex'}/ ) + ) { + print "Skipping mail from=[". $message->{'sender_email'}."] subject=[". $message->{'subject'} ."]\n"; + next MESSAGE; + } + exit 1; + + my $database = $1; + my $backup_file = $conf->{'backup_path'} . $database .'-'. $date->ymd() .'.gz'; + + unless ( -f $backup_file ) { + die 'Cannot find backup file=['. $backup_file ."]\n"; + } + + print 'Restoring database=['. $database .'] from day=['. $date->ymd() .'] from file=['. $backup_file ."]\n"; + + # Restore DB + system( 'gunzip -c '. $backup_file .' | psql '. $database ); + die "Error while restoring the database=[". $database ."] from file=[". $backup_file ."]" if ( $? >> 8 ); + + # Mark as read, add label, reply + $gmail->edit_labels( + 'label' => 'Database fixes', + 'action' => 'add', + 'msgid' => $message->{'id'} + ); + + $gmail->send_message( + 'to' => $conf->{'kumars_email'}, + 'subject' => 'RE: '. $message->{'subject'}, + 'msgbody' => "No problem. I've fixed it. \n\n Please be careful next time.", + ); + + $gmail->edit_labels( + 'label' => 'unread', + 'action' => 'remove', + 'msgid' => $message->{'id'} + ); + +} + diff --git a/perl/smack-my-bitch-up.pl b/perl/smack-my-bitch-up.pl new file mode 100755 index 0000000..4707518 --- /dev/null +++ b/perl/smack-my-bitch-up.pl @@ -0,0 +1,72 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use DateTime; +use SMS::Send; +use YAML; + +# Config +my $conf = Load( <<'...' ); +--- +phone_numbers: + my_number: +15005550006 + her_number: +xxx +reasons: + - Working hard + - Gotta ship this feature + - Someone fucked the system again +... + +my $date = DateTime->now; + +# Skip on weekends +if ( $date->day_of_week >= 6 ) { + exit; +} + +# Exit early if no sessions with my username are found +open( my $cmd_who, '-|', 'who' ) || die "Cannot pipe who command ". $!; + +my @sessions = grep { + m/$ENV{'USER'}/ +} <$cmd_who>; + +close $cmd_who; + +exit if ( scalar( @sessions ) == 0 ); + +# Load Twilio API config +open( my $env, '<', '../.env' ) || die "Cannot find .env file in project root."; +LINE: while ( my $line = <$env> ) { + next LINE unless ( $line =~ m/^(TWILIO[^=]+)=(.*)(?:[\n\r]*)/ ); + $conf->{'env'}->{ $1 } = $2; +} + +close $env; + +# Randomize excuse +my $reason_number = int( rand( scalar( @{ $conf->{'reasons'} } ) ) ); +my $sms_text = "Late at work. ". $conf->{'reasons'}[ $reason_number ]; + +# Create an object. There are three required values: +my $sender = SMS::Send->new('Twilio', + _accountsid => $conf->{'env'}->{'TWILIO_ACCOUNT_SID'}, + _authtoken => $conf->{'env'}->{'TWILIO_AUTH_TOKEN'}, + _from => $conf->{'phone_numbers'}->{'my_number'}, +); + +# Send a message to me +my $sent = $sender->send_sms( + text => $sms_text, + to => $conf->{'phone_numbers'}->{'her_number'}, +); + +# Did it send? +if ( $sent ) { + print "Sent message.\n"; +} else { + print "Message failed.\n"; +} +