1+ const http = require ( 'https' ) ;
2+ const fs = require ( 'fs' ) ;
3+
4+ const options = {
5+ host : 'api.github.com' ,
6+ path : '/repos/lastnpe/eclipse-null-eea-augments/pulls?page=1&per_page=100&state=closed' ,
7+ headers : { 'User-Agent' : 'LastNPE / 1.0.0' }
8+ } ;
9+
10+ const releaseTag = process . argv [ 2 ] ;
11+
12+ if ( releaseTag == null || ! releaseTag . match ( / \d + \. \d + \. \d + / ) ) {
13+ console . error ( "Please provide release tag as argument in x.y.z format." ) ;
14+ return ;
15+ }
16+
17+ const request = http . request ( options , function ( res ) {
18+ let rawData = '' ;
19+ res . on ( 'data' , function ( chunk ) {
20+ rawData += chunk ;
21+ } ) ;
22+ res . on ( 'end' , function ( ) {
23+ try {
24+ let fullJson = JSON . parse ( rawData ) ;
25+ let releasePr = [ ] ;
26+ fullJson . forEach ( pr => {
27+ if ( pr . merged_at != null && pr . milestone != null && pr . milestone . title === releaseTag ) {
28+ let module = pr . title . match ( / \[ ( .* ) \] / ) [ 1 ] ;
29+ if ( module !== 'infrastructure' ) {
30+ releasePr . push ( {
31+ 'module' : module ,
32+ 'label' : pr . labels . map ( label => label . name ) ,
33+ 'title' : pr . title . match ( / \[ .* \] \s ( .* ) / ) [ 1 ] ,
34+ 'issue' : parseInt ( pr . url . match ( / \/ ( \d + ) $ / ) [ 1 ] ) ,
35+ 'url' : pr . url
36+ } ) ;
37+ }
38+ }
39+ } ) ;
40+ releasePr . sort ( function ( a , b ) {
41+ // sort-order: module, issue
42+ if ( a . module === b . module ) {
43+ return a . issue < b . issue ? - 1 : 1 ;
44+ } else {
45+ return a . module < b . module ? - 1 : 1 ;
46+ }
47+ } ) ;
48+
49+ // output the table
50+ let output = '# Eclipse Null EEA Augments Release ' + releaseTag + '\n\n' ;
51+ output += 'This is the latest release of the external null annotations for the Eclipse null checker.\n' ;
52+ output += 'Please see below for a list of all changes since the last release.\n\n' ;
53+ output += '## Changelog\n\n' ;
54+ output += '| Module | Type | Issue | Description |\n'
55+ output += '|---|---|:---:|---|\n' ;
56+
57+ let lastModule = ''
58+ releasePr . forEach ( pr => {
59+ output += '|' + ( lastModule !== pr . module ? pr . module : ' ' ) + '|' ;
60+ pr . label . forEach ( label => output += label + " " ) ;
61+ output += '|[#' + pr . issue + '](' + pr . url + ')|' + pr . title + '|\n' ;
62+ lastModule = pr . module ;
63+ } ) ;
64+
65+ // check if target directory exists (using target prevents locally generated release notes from being checked in)
66+ if ( ! fs . existsSync ( 'target' ) ) {
67+ fs . mkdir ( 'target' , ( err ) => {
68+ if ( err ) {
69+ console . error ( err )
70+ }
71+ } ) ;
72+ }
73+
74+ fs . writeFile ( 'target/releaseNotes-' + releaseTag + '.md' , output , ( err ) => {
75+ if ( err ) {
76+ console . error ( err ) ;
77+ }
78+ } ) ;
79+ } catch ( error ) {
80+ console . error ( error . message ) ;
81+ }
82+ } ) ;
83+ } ) ;
84+
85+ request . on ( 'error' , function ( e ) {
86+ console . error ( e . message ) ;
87+ } ) ;
88+
89+ request . end ( ) ;
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