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feat: added double asterisk wildcard selector to prevent uppercasing of keys before exporting envs

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This commit is contained in:
bagf 2024-04-26 22:43:54 +02:00
parent 47dbc643a8
commit e9b79cbe45
7 changed files with 82 additions and 22 deletions
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10
README.md
View file

@ -399,6 +399,16 @@ with:
secret/data/ci/aws * | MYAPP_ ;
```
When using the `exportEnv` option all exported keys will be normalized to uppercase. For example, the key `SecretKey` would be exported as `MYAPP_SECRETKEY`. You disable uppercase normalization by specifying double asterisks `**` in the selector path:
```yaml
with:
secrets: |
secret/data/ci/aws ** | MYAPP_ ;
```
```yaml
## Other Secret Engines
Vault Action currently supports retrieving secrets from any engine where secrets

42
dist/index.js vendored
View file

@ -9686,6 +9686,13 @@ const dateTime = (function () {
if (offset === 0 && markerSpec.presentation2 === 't') {
componentValue = 'Z';
}
} else if (markerSpec.component === 'P') {
// §9.8.4.7 Formatting Other Components
// Formatting P for am/pm
// getDateTimeFragment() always returns am/pm lower case so check for UPPER here
if (markerSpec.names === tcase.UPPER) {
componentValue = componentValue.toUpperCase();
}
}
return componentValue;
};
@ -13501,6 +13508,13 @@ var jsonata = (function() {
}
for(var ii = 0; ii < matches.length; ii++) {
var match = matches[ii];
if (match && (match.isPrototypeOf(result) || match instanceof Object.constructor)) {
throw {
code: "D1010",
stack: (new Error()).stack,
position: expr.position
};
}
// evaluate the update value for each match
var update = await evaluate(expr.update, match, environment);
// update must be an object
@ -13747,7 +13761,7 @@ var jsonata = (function() {
if (typeof err.token == 'undefined' && typeof proc.token !== 'undefined') {
err.token = proc.token;
}
err.position = proc.position;
err.position = proc.position || err.position;
}
throw err;
}
@ -14180,6 +14194,7 @@ var jsonata = (function() {
"T1007": "Attempted to partially apply a non-function. Did you mean ${{{token}}}?",
"T1008": "Attempted to partially apply a non-function",
"D1009": "Multiple key definitions evaluate to same key: {{value}}",
"D1010": "Attempted to access the Javascript object prototype", // Javascript specific
"T1010": "The matcher function argument passed to function {{token}} does not return the correct object structure",
"T2001": "The left side of the {{token}} operator must evaluate to a number",
"T2002": "The right side of the {{token}} operator must evaluate to a number",
@ -18520,7 +18535,7 @@ const command = __nccwpck_require__(7351);
const got = (__nccwpck_require__(3061)["default"]);
const jsonata = __nccwpck_require__(4245);
const { normalizeOutputKey } = __nccwpck_require__(1608);
const { WILDCARD } = __nccwpck_require__(4438);
const { WILDCARD, WILDCARD_UPPERCASE } = __nccwpck_require__(4438);
const { auth: { retrieveToken }, secrets: { getSecrets } } = __nccwpck_require__(4351);
@ -18690,7 +18705,7 @@ function parseSecretsInput(secretsInput) {
const selectorAst = jsonata(selectorQuoted).ast();
const selector = selectorQuoted.replace(new RegExp('"', 'g'), '');
if (selector !== WILDCARD && (selectorAst.type !== "path" || selectorAst.steps[0].stages) && selectorAst.type !== "string" && !outputVarName) {
if (selector !== WILDCARD && selector !== WILDCARD_UPPERCASE && (selectorAst.type !== "path" || selectorAst.steps[0].stages) && selectorAst.type !== "string" && !outputVarName) {
throw Error(`You must provide a name for the output key when using json selectors. Input: "${secret}"`);
}
@ -18767,7 +18782,7 @@ async function retrieveToken(method, client) {
switch (method) {
case 'approle': {
const vaultRoleId = core.getInput('roleId', { required: true });
const vaultSecretId = core.getInput('secretId', { required: true });
const vaultSecretId = core.getInput('secretId', { required: false });
return await getClientToken(client, method, path, { role_id: vaultRoleId, secret_id: vaultSecretId });
}
case 'github': {
@ -18914,12 +18929,15 @@ module.exports = {
/***/ 4438:
/***/ ((module) => {
const WILDCARD = '*';
const WILDCARD_UPPERCASE = '*';
const WILDCARD = '**';
module.exports = {
WILDCARD
WILDCARD,
WILDCARD_UPPERCASE,
};
/***/ }),
/***/ 4351:
@ -18939,7 +18957,7 @@ module.exports = {
/***/ ((module, __unused_webpack_exports, __nccwpck_require__) => {
const jsonata = __nccwpck_require__(4245);
const { WILDCARD } = __nccwpck_require__(4438);
const { WILDCARD, WILDCARD_UPPERCASE} = __nccwpck_require__(4438);
const { normalizeOutputKey } = __nccwpck_require__(1608);
const core = __nccwpck_require__(2186);
@ -18966,6 +18984,7 @@ const core = __nccwpck_require__(2186);
async function getSecrets(secretRequests, client, ignoreNotFound) {
const responseCache = new Map();
let results = [];
let upperCaseEnv = false;
for (const secretRequest of secretRequests) {
let { path, selector } = secretRequest;
@ -18999,7 +19018,8 @@ async function getSecrets(secretRequests, client, ignoreNotFound) {
body = JSON.parse(body);
if (selector == WILDCARD) {
if (selector === WILDCARD || selector === WILDCARD_UPPERCASE) {
upperCaseEnv = selector === WILDCARD_UPPERCASE;
let keys = body.data;
if (body.data["data"] != undefined) {
keys = keys.data;
@ -19018,7 +19038,7 @@ async function getSecrets(secretRequests, client, ignoreNotFound) {
}
newRequest.outputVarName = normalizeOutputKey(newRequest.outputVarName);
newRequest.envVarName = normalizeOutputKey(newRequest.envVarName,true);
newRequest.envVarName = normalizeOutputKey(newRequest.envVarName, upperCaseEnv);
// JSONata field references containing reserved tokens should
// be enclosed in backticks
@ -19127,12 +19147,12 @@ module.exports = {
* @param {string} dataKey
* @param {boolean=} isEnvVar
*/
function normalizeOutputKey(dataKey, isEnvVar = false) {
function normalizeOutputKey(dataKey, upperCase = false) {
let outputKey = dataKey
.replace(".", "__")
.replace(new RegExp("-", "g"), "")
.replace(/[^\p{L}\p{N}_-]/gu, "");
if (isEnvVar) {
if (upperCase) {
outputKey = outputKey.toUpperCase();
}
return outputKey;

28
integrationTests/basic/integration.test.js
View file

@ -313,7 +313,7 @@ describe('integration', () => {
expect(core.exportVariable).toBeCalledWith('FOO', 'bar');
});
it('wildcard supports cubbyhole', async () => {
it('wildcard supports cubbyhole with uppercase transform', async () => {
mockInput('/cubbyhole/test *');
await exportSecrets();
@ -323,6 +323,32 @@ describe('integration', () => {
expect(core.exportVariable).toBeCalledWith('FOO', 'bar');
expect(core.exportVariable).toBeCalledWith('ZIP', 'zap');
});
it('wildcard supports cubbyhole with no change in case', async () => {
mockInput('/cubbyhole/test **');
await exportSecrets();
expect(core.exportVariable).toBeCalledTimes(2);
expect(core.exportVariable).toBeCalledWith('foo', 'bar');
expect(core.exportVariable).toBeCalledWith('zip', 'zap');
});
it('wildcard supports cubbyhole with mixed case change', async () => {
mockInput(`
/cubbyhole/test * ;
/cubbyhole/test **`);
await exportSecrets();
expect(core.exportVariable).toBeCalledTimes(4);
expect(core.exportVariable).toBeCalledWith('FOO', 'bar');
expect(core.exportVariable).toBeCalledWith('ZIP', 'zap');
expect(core.exportVariable).toBeCalledWith('foo', 'bar');
expect(core.exportVariable).toBeCalledWith('zip', 'zap');
});
it('caches responses', async () => {
mockInput(`

4
src/action.js
View file

@ -4,7 +4,7 @@ const command = require('@actions/core/lib/command');
const got = require('got').default;
const jsonata = require('jsonata');
const { normalizeOutputKey } = require('./utils');
const { WILDCARD } = require('./constants');
const { WILDCARD, WILDCARD_UPPERCASE } = require('./constants');
const { auth: { retrieveToken }, secrets: { getSecrets } } = require('./index');
@ -174,7 +174,7 @@ function parseSecretsInput(secretsInput) {
const selectorAst = jsonata(selectorQuoted).ast();
const selector = selectorQuoted.replace(new RegExp('"', 'g'), '');
if (selector !== WILDCARD && (selectorAst.type !== "path" || selectorAst.steps[0].stages) && selectorAst.type !== "string" && !outputVarName) {
if (selector !== WILDCARD && selector !== WILDCARD_UPPERCASE && (selectorAst.type !== "path" || selectorAst.steps[0].stages) && selectorAst.type !== "string" && !outputVarName) {
throw Error(`You must provide a name for the output key when using json selectors. Input: "${secret}"`);
}

8
src/constants.js
View file

@ -1,5 +1,7 @@
const WILDCARD = '*';
const WILDCARD_UPPERCASE = '*';
const WILDCARD = '**';
module.exports = {
WILDCARD
};
WILDCARD,
WILDCARD_UPPERCASE,
};

8
src/secrets.js
View file

@ -1,5 +1,5 @@
const jsonata = require("jsonata");
const { WILDCARD } = require("./constants");
const { WILDCARD, WILDCARD_UPPERCASE} = require("./constants");
const { normalizeOutputKey } = require("./utils");
const core = require('@actions/core');
@ -26,6 +26,7 @@ const core = require('@actions/core');
async function getSecrets(secretRequests, client, ignoreNotFound) {
const responseCache = new Map();
let results = [];
let upperCaseEnv = false;
for (const secretRequest of secretRequests) {
let { path, selector } = secretRequest;
@ -59,7 +60,8 @@ async function getSecrets(secretRequests, client, ignoreNotFound) {
body = JSON.parse(body);
if (selector == WILDCARD) {
if (selector === WILDCARD || selector === WILDCARD_UPPERCASE) {
upperCaseEnv = selector === WILDCARD_UPPERCASE;
let keys = body.data;
if (body.data["data"] != undefined) {
keys = keys.data;
@ -78,7 +80,7 @@ async function getSecrets(secretRequests, client, ignoreNotFound) {
}
newRequest.outputVarName = normalizeOutputKey(newRequest.outputVarName);
newRequest.envVarName = normalizeOutputKey(newRequest.envVarName,true);
newRequest.envVarName = normalizeOutputKey(newRequest.envVarName, upperCaseEnv);
// JSONata field references containing reserved tokens should
// be enclosed in backticks

4
src/utils.js
View file

@ -3,12 +3,12 @@
* @param {string} dataKey
* @param {boolean=} isEnvVar
*/
function normalizeOutputKey(dataKey, isEnvVar = false) {
function normalizeOutputKey(dataKey, upperCase = false) {
let outputKey = dataKey
.replace(".", "__")
.replace(new RegExp("-", "g"), "")
.replace(/[^\p{L}\p{N}_-]/gu, "");
if (isEnvVar) {
if (upperCase) {
outputKey = outputKey.toUpperCase();
}
return outputKey;