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add tests for inspect parsing

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Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
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CrazyMax 2022-09-21 16:14:10 +02:00
parent 69d3837448
commit c6ec880f34
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8 changed files with 251 additions and 70 deletions
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144
src/buildx.ts
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@ -104,79 +104,83 @@ export async function inspect(name: string, standalone?: boolean): Promise<Build
if (res.stderr.length > 0 && res.exitCode != 0) {
throw new Error(res.stderr.trim());
}
const builder: Builder = {
nodes: []
};
let node: Node = {};
for (const line of res.stdout.trim().split(`\n`)) {
const [key, ...rest] = line.split(':');
const value = rest.map(v => v.trim()).join(':');
if (key.length == 0 || value.length == 0) {
continue;
}
switch (key.toLowerCase()) {
case 'name': {
if (builder.name == undefined) {
builder.name = value;
} else {
if (Object.keys(node).length > 0) {
builder.nodes.push(node);
node = {};
}
node.name = value;
}
break;
}
case 'driver': {
builder.driver = value;
break;
}
case 'endpoint': {
node.endpoint = value;
break;
}
case 'driver options': {
node['driver-opts'] = (value.match(/(\w+)="([^"]*)"/g) || []).map(v => v.replace(/^(.*)="(.*)"$/g, '$1=$2'));
break;
}
case 'status': {
node.status = value;
break;
}
case 'flags': {
node['buildkitd-flags'] = value;
break;
}
case 'buildkit': {
node.buildkit = value;
break;
}
case 'platforms': {
let platforms: Array<string> = [];
// if a preferred platform is being set then use only these
// https://docs.docker.com/engine/reference/commandline/buildx_inspect/#get-information-about-a-builder-instance
if (value.includes('*')) {
for (const platform of value.split(', ')) {
if (platform.includes('*')) {
platforms.push(platform.replace('*', ''));
}
}
} else {
// otherwise set all platforms available
platforms = value.split(', ');
}
node.platforms = platforms.join(',');
break;
}
}
}
if (Object.keys(node).length > 0) {
builder.nodes.push(node);
}
return builder;
return parseInspect(res.stdout);
});
}
export async function parseInspect(data: string): Promise<Builder> {
const builder: Builder = {
nodes: []
};
let node: Node = {};
for (const line of data.trim().split(`\n`)) {
const [key, ...rest] = line.split(':');
const value = rest.map(v => v.trim()).join(':');
if (key.length == 0 || value.length == 0) {
continue;
}
switch (key.toLowerCase()) {
case 'name': {
if (builder.name == undefined) {
builder.name = value;
} else {
if (Object.keys(node).length > 0) {
builder.nodes.push(node);
node = {};
}
node.name = value;
}
break;
}
case 'driver': {
builder.driver = value;
break;
}
case 'endpoint': {
node.endpoint = value;
break;
}
case 'driver options': {
node['driver-opts'] = (value.match(/(\w+)="([^"]*)"/g) || []).map(v => v.replace(/^(.*)="(.*)"$/g, '$1=$2'));
break;
}
case 'status': {
node.status = value;
break;
}
case 'flags': {
node['buildkitd-flags'] = value;
break;
}
case 'buildkit': {
node.buildkit = value;
break;
}
case 'platforms': {
let platforms: Array<string> = [];
// if a preferred platform is being set then use only these
// https://docs.docker.com/engine/reference/commandline/buildx_inspect/#get-information-about-a-builder-instance
if (value.includes('*')) {
for (const platform of value.split(', ')) {
if (platform.includes('*')) {
platforms.push(platform.replace('*', ''));
}
}
} else {
// otherwise set all platforms available
platforms = value.split(', ');
}
node.platforms = platforms.join(',');
break;
}
}
}
if (Object.keys(node).length > 0) {
builder.nodes.push(node);
}
return builder;
}
export async function build(inputBuildRef: string, dest: string, standalone: boolean): Promise<string> {
// eslint-disable-next-line prefer-const
let [repo, ref] = inputBuildRef.split('#');