@nordicsemiconductor/asset-tracker-cloud-aws
Version:
A reference implementation of a serverless backend for an IoT product developed using AWS CDK in TypeScript.
369 lines (368 loc) • 20.4 kB
JavaScript
function _array_like_to_array(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for(var i = 0, arr2 = new Array(len); i < len; i++)arr2[i] = arr[i];
return arr2;
}
function _array_without_holes(arr) {
if (Array.isArray(arr)) return _array_like_to_array(arr);
}
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
try {
var info = gen[key](arg);
var value = info.value;
} catch (error) {
reject(error);
return;
}
if (info.done) {
resolve(value);
} else {
Promise.resolve(value).then(_next, _throw);
}
}
function _async_to_generator(fn) {
return function() {
var self = this, args = arguments;
return new Promise(function(resolve, reject) {
var gen = fn.apply(self, args);
function _next(value) {
asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
}
function _throw(err) {
asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
}
_next(undefined);
});
};
}
function _iterable_to_array(iter) {
if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
}
function _non_iterable_spread() {
throw new TypeError("Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function _to_consumable_array(arr) {
return _array_without_holes(arr) || _iterable_to_array(arr) || _unsupported_iterable_to_array(arr) || _non_iterable_spread();
}
function _unsupported_iterable_to_array(o, minLen) {
if (!o) return;
if (typeof o === "string") return _array_like_to_array(o, minLen);
var n = Object.prototype.toString.call(o).slice(8, -1);
if (n === "Object" && o.constructor) n = o.constructor.name;
if (n === "Map" || n === "Set") return Array.from(n);
if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _array_like_to_array(o, minLen);
}
function _ts_generator(thisArg, body) {
var f, y, t, g, _ = {
label: 0,
sent: function() {
if (t[0] & 1) throw t[1];
return t[1];
},
trys: [],
ops: []
};
return g = {
next: verb(0),
"throw": verb(1),
"return": verb(2)
}, typeof Symbol === "function" && (g[Symbol.iterator] = function() {
return this;
}), g;
function verb(n) {
return function(v) {
return step([
n,
v
]);
};
}
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while(_)try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [
op[0] & 2,
t.value
];
switch(op[0]){
case 0:
case 1:
t = op;
break;
case 4:
_.label++;
return {
value: op[1],
done: false
};
case 5:
_.label++;
y = op[1];
op = [
0
];
continue;
case 7:
op = _.ops.pop();
_.trys.pop();
continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
_ = 0;
continue;
}
if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
_.label = op[1];
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if (op[0] === 6 && _.label < t[1]) {
_.label = t[1];
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if (t[2]) _.ops.pop();
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continue;
}
op = body.call(thisArg, _);
} catch (e) {
op = [
6,
e
];
y = 0;
} finally{
f = t = 0;
}
if (op[0] & 5) throw op[1];
return {
value: op[0] ? op[1] : void 0,
done: true
};
}
}
import { CloudFormationClient, DescribeStackResourcesCommand } from '@aws-sdk/client-cloudformation';
import { DeleteBucketCommand, DeleteObjectCommand, ListObjectsCommand, S3Client } from '@aws-sdk/client-s3';
import chalk from 'chalk';
import { CONTINUOUS_DEPLOYMENT_STACK_NAME, CORE_STACK_NAME, WEBAPP_STACK_NAME } from '../../cdk/stacks/stackName.js';
import { paginate } from '../../util/paginate.js';
import { retry } from './retry.js';
var cf = new CloudFormationClient({});
var listBuckets = function() {
var _ref = _async_to_generator(function(StackName) {
return _ts_generator(this, function(_state) {
return [
2,
cf.send(new DescribeStackResourcesCommand({
StackName: StackName
})).then(function(res) {
var _res_StackResources;
var _res_StackResources_filter_map;
return (_res_StackResources_filter_map = res === null || res === void 0 ? void 0 : (_res_StackResources = res.StackResources) === null || _res_StackResources === void 0 ? void 0 : _res_StackResources.filter(function(param) {
var ResourceType = param.ResourceType;
return ResourceType === 'AWS::S3::Bucket';
}).map(function(param) {
var PhysicalResourceId = param.PhysicalResourceId;
return PhysicalResourceId;
})) !== null && _res_StackResources_filter_map !== void 0 ? _res_StackResources_filter_map : [];
}).catch(function(param) {
var message = param.message;
console.warn(chalk.yellow.dim(message));
return [];
})
];
});
});
return function listBuckets(StackName) {
return _ref.apply(this, arguments);
};
}();
export var purgeBucketsCommand = function() {
return {
command: 'purge-buckets',
action: /*#__PURE__*/ _async_to_generator(function() {
var buckets, _, _1, _tmp, s3;
return _ts_generator(this, function(_state) {
switch(_state.label){
case 0:
return [
4,
listBuckets(CORE_STACK_NAME)
];
case 1:
_1 = (_ = _to_consumable_array.apply(void 0, [
_state.sent()
])).concat;
return [
4,
listBuckets(WEBAPP_STACK_NAME)
];
case 2:
_tmp = [
_to_consumable_array.apply(void 0, [
_state.sent()
])
];
return [
4,
listBuckets(CONTINUOUS_DEPLOYMENT_STACK_NAME)
];
case 3:
buckets = _1.apply(_, _tmp.concat([
_to_consumable_array.apply(void 0, [
_state.sent()
])
]));
s3 = new S3Client({});
return [
4,
Promise.all(buckets.filter(function(b) {
return b;
}).map(function() {
var _ref = _async_to_generator(function(bucketName) {
var err;
return _ts_generator(this, function(_state) {
switch(_state.label){
case 0:
console.log(chalk.magenta.dim('Purging bucket'), chalk.blue.dim(bucketName));
_state.label = 1;
case 1:
_state.trys.push([
1,
3,
,
4
]);
return [
4,
retry(3, function() {
return 5000;
})(/*#__PURE__*/ _async_to_generator(function() {
return _ts_generator(this, function(_state) {
switch(_state.label){
case 0:
return [
4,
paginate({
paginator: function() {
var _ref = _async_to_generator(function(nextMarker) {
var _ref, Contents, Marker;
return _ts_generator(this, function(_state) {
switch(_state.label){
case 0:
return [
4,
s3.send(new ListObjectsCommand({
Bucket: bucketName,
Marker: nextMarker
}))
];
case 1:
_ref = _state.sent(), Contents = _ref.Contents, Marker = _ref.Marker;
if (!!Contents) return [
3,
2
];
console.log(chalk.green.dim("".concat(bucketName, " is empty.")));
return [
3,
4
];
case 2:
return [
4,
Promise.all(Contents.map(function() {
var _ref = _async_to_generator(function(obj) {
return _ts_generator(this, function(_state) {
console.log(chalk.magenta.dim(bucketName), chalk.blue.dim(obj.Key));
return [
2,
s3.send(new DeleteObjectCommand({
Bucket: bucketName,
Key: "".concat(obj.Key)
}))
];
});
});
return function(obj) {
return _ref.apply(this, arguments);
};
}()))
];
case 3:
_state.sent();
_state.label = 4;
case 4:
return [
2,
Marker
];
}
});
});
return function(nextMarker) {
return _ref.apply(this, arguments);
};
}()
})
];
case 1:
_state.sent();
return [
4,
s3.send(new DeleteBucketCommand({
Bucket: bucketName
}))
];
case 2:
_state.sent();
console.log(chalk.green("".concat(bucketName, " deleted.")));
return [
2
];
}
});
}))
];
case 2:
_state.sent();
return [
3,
4
];
case 3:
err = _state.sent();
console.error(chalk.yellow.dim("Failed to purge bucket ".concat(bucketName, ": ").concat(err.message)));
return [
3,
4
];
case 4:
return [
2
];
}
});
});
return function(bucketName) {
return _ref.apply(this, arguments);
};
}()))
];
case 4:
_state.sent();
return [
2
];
}
});
}),
help: 'Purges all S3 buckets (used during CI runs)'
};
};