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160 lines
6.7 KiB
160 lines
6.7 KiB
#!/usr/bin/env perl |
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use strict; |
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use warnings; |
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use POSIX; |
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use Getopt::Std; |
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sub usage() { |
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die("usage: $0 [-p api-port] dev-private-key [short-commit-hash]\n"); |
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} |
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my %opt; |
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getopts('p:', \%opt); |
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usage() if @ARGV < 1 || @ARGV > 2; |
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my $port = $opt{p} || 12391; |
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my $privkey = shift @ARGV; |
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my $commit_hash = shift @ARGV; |
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my $git_dir = `git rev-parse --show-toplevel`; |
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die("Cannot determine git top level dir\n") unless $git_dir; |
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chomp $git_dir; |
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chdir($git_dir) || die("Can't change directory to $git_dir: $!\n"); |
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open(POM, '<', 'pom.xml') || die ("Can't open 'pom.xml': $!\n"); |
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my $project; |
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while (<POM>) { |
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if (m/<artifactId>(\w+)<.artifactId>/o) { |
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$project = $1; |
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last; |
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} |
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} |
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close(POM); |
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# Do we need to determine commit hash? |
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unless ($commit_hash) { |
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# determine git branch |
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my $branch_name = ` git symbolic-ref -q HEAD `; |
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chomp $branch_name; |
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$branch_name =~ s|^refs/heads/||; # ${branch_name##refs/heads/} |
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# short-form commit hash on base branch (non-auto-update) |
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$commit_hash ||= `git show --no-patch --format=%h`; |
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die("Can't find commit hash\n") if ! defined $commit_hash; |
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chomp $commit_hash; |
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printf "Commit hash on '%s' branch: %s\n", $branch_name, $commit_hash; |
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} else { |
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printf "Using given commit hash: %s\n", $commit_hash; |
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} |
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# build timestamp / commit timestamp on base branch |
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my $timestamp = `git show --no-patch --format=%ct ${commit_hash}`; |
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die("Can't determine commit timestamp\n") if ! defined $timestamp; |
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$timestamp *= 1000; # Convert to milliseconds |
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# locate sha256 utility |
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my $SHA256 = `which sha256sum || which sha256`; |
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chomp $SHA256; |
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die("Can't find sha256sum or sha256\n") unless length($SHA256) > 0; |
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# SHA256 of actual update file |
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my $sha256 = `git show auto-update-${commit_hash}:${project}.update | ${SHA256} | head -c 64`; |
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die("Can't calculate SHA256 of ${project}.update\n") unless $sha256 =~ m/(\S{64})/; |
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chomp $sha256; |
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# long-form commit hash of HEAD on auto-update branch |
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my $update_hash = `git rev-parse refs/heads/auto-update-${commit_hash}`; |
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die("Can't find commit hash for HEAD on auto-update-${commit_hash} branch\n") if ! defined $update_hash; |
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chomp $update_hash; |
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printf "Build timestamp (ms): %d / 0x%016x\n", $timestamp, $timestamp; |
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printf "Auto-update commit hash: %s\n", $update_hash; |
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printf "SHA256 of ${project}.update: %s\n", $sha256; |
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my $tx_type = 10; |
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my $tx_timestamp = time() * 1000; |
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my $tx_group_id = 1; |
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my $service = 1; |
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printf "\nARBITRARY(%d) transaction with timestamp %d, txGroupID %d and service %d\n", $tx_type, $tx_timestamp, $tx_group_id, $service; |
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my $data_hex = sprintf "%016x%s%s", $timestamp, $update_hash, $sha256; |
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printf "\nARBITRARY transaction data payload: %s\n", $data_hex; |
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my $n_payments = 0; |
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my $data_type = 1; # RAW_DATA |
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my $data_length = length($data_hex) / 2; # two hex chars per byte |
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my $fee = 0; |
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my $nonce = 0; |
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my $name_length = 0; |
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my $identifier_length = 0; |
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my $method = 0; # PUT |
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my $secret_length = 0; |
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my $compression = 0; # None |
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my $metadata_hash_length = 0; |
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die("Something's wrong: data length is not 60 bytes!\n") if $data_length != 60; |
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my $pubkey = `curl --silent --url http://localhost:${port}/utils/publickey --data ${privkey}`; |
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die("Can't convert private key to public key:\n$pubkey\n") unless $pubkey =~ m/^\w{44}$/; |
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printf "\nPublic key: %s\n", $pubkey; |
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my $pubkey_hex = `curl --silent --url http://localhost:${port}/utils/frombase58 --data ${pubkey}`; |
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die("Can't convert base58 public key to hex:\n$pubkey_hex\n") unless $pubkey_hex =~ m/^[A-Za-z0-9]{64}$/; |
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printf "Public key hex: %s\n", $pubkey_hex; |
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my $address = `curl --silent --url http://localhost:${port}/addresses/convert/${pubkey}`; |
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die("Can't convert base58 public key to address:\n$address\n") unless $address =~ m/^\w{33,34}$/; |
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printf "Address: %s\n", $address; |
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my $reference = `curl --silent --url http://localhost:${port}/addresses/lastreference/${address}`; |
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die("Can't fetch last reference for $address:\n$reference\n") unless $reference =~ m/^\w{87,88}$/; |
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printf "Last reference: %s\n", $reference; |
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my $reference_hex = `curl --silent --url http://localhost:${port}/utils/frombase58 --data ${reference}`; |
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die("Can't convert base58 reference to hex:\n$reference_hex\n") unless $reference_hex =~ m/^[A-Za-z0-9]{128}$/; |
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printf "Last reference hex: %s\n", $reference_hex; |
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my $raw_tx_hex = sprintf("%08x%016x%08x%s%s%08x%08x%08x%08x%08x%08x%08x%08x%02x%08x%s%08x%08x%016x", $tx_type, $tx_timestamp, $tx_group_id, $reference_hex, $pubkey_hex, $nonce, $name_length, $identifier_length, $method, $secret_length, $compression, $n_payments, $service, $data_type, $data_length, $data_hex, $data_length, $metadata_hash_length, $fee); |
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printf "\nRaw transaction hex:\n%s\n", $raw_tx_hex; |
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my $raw_tx = `curl --silent --url http://localhost:${port}/utils/tobase58/${raw_tx_hex}`; |
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die("Can't convert raw transaction hex to base58:\n$raw_tx\n") unless $raw_tx =~ m/^\w{300,320}$/; # Roughly 305 to 320 base58 chars |
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printf "\nRaw transaction (base58):\n%s\n", $raw_tx; |
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my $computed_tx = `curl --silent -X POST --url http://localhost:${port}/arbitrary/compute -d "${raw_tx}"`; |
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die("Can't compute nonce for transaction:\n$computed_tx\n") unless $computed_tx =~ m/^\w{300,320}$/; # Roughly 300 to 320 base58 chars |
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printf "\nRaw computed transaction (base58):\n%s\n", $computed_tx; |
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my $sign_data = qq|' { "privateKey": "${privkey}", "transactionBytes": "${computed_tx}" } '|; |
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my $signed_tx = `curl --silent -H "accept: text/plain" -H "Content-Type: application/json" --url http://localhost:${port}/transactions/sign --data ${sign_data}`; |
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die("Can't sign raw transaction:\n$signed_tx\n") unless $signed_tx =~ m/^\w{390,410}$/; # +90ish longer than $raw_tx |
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printf "\nSigned transaction:\n%s\n", $signed_tx; |
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# Check we can actually fetch update |
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my $origin = `git remote get-url origin`; |
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die("Unable to get github url for 'origin'?\n") unless $origin && $origin =~ m/:(.*)\.git$/; |
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my $repo = $1; |
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my $update_url = "https://github.com/${repo}/raw/${update_hash}/${project}.update"; |
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my $fetch_result = `curl --silent -o /dev/null --location --range 0-1 --head --write-out '%{http_code}' --url ${update_url}`; |
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die("\nUnable to fetch update from ${update_url}\n") if $fetch_result ne '200'; |
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printf "\nUpdate fetchable from ${update_url}\n"; |
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# Flush STDOUT after every output |
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$| = 1; |
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print "\n"; |
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for (my $delay = 5; $delay > 0; --$delay) { |
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printf "\rSubmitting transaction in %d second%s... CTRL-C to abort ", $delay, ($delay != 1 ? 's' : ''); |
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sleep 1; |
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} |
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printf "\rSubmitting transaction NOW... \n"; |
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my $result = `curl --silent --url http://localhost:${port}/transactions/process --data ${signed_tx}`; |
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chomp $result; |
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die("Transaction wasn't accepted:\n$result\n") unless $result eq 'true'; |
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my $decoded_tx = `curl --silent -H "Content-Type: application/json" --url http://localhost:${port}/transactions/decode --data ${signed_tx}`; |
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printf "\nTransaction accepted:\n$decoded_tx\n";
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