Fix file-not-found error when signing with the chel command

HISTORY.md

@@ -1,5 +1,10 @@
 # HISTORY
 
+### v2.1.1
+
+- Change the way signinig key files are read (from `import` to `readFile`) so
+  that the compiled `chel` command works.
+
 ### v2.1.0
 
 - Implemented signing (`chel manifest`, `chel keygen`) and verified (`chel verifySignature`) contracts. (h/t [@corrideat](https://github.com/okTurtles/chel/pull/27))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@chelonia/cli",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "Chelonia Command-line Interface",
   "main": "src/main.ts",
   "scripts": {

src/manifest.ts

@@ -7,7 +7,7 @@
 
 import { flags, path, colors } from './deps.ts'
 import { hash } from './hash.ts'
-import { exit, importJsonFile, revokeNet } from './utils.ts'
+import { exit, readJsonFile, revokeNet } from './utils.ts'
 import { EDWARDS25519SHA512BATCH, deserializeKey, keyId, serializeKey, sign } from './lib/crypto.ts'
 
 // import { writeAllSync } from "https://deno.land/[email protected]/streams/mod.ts"
@@ -24,15 +24,15 @@ export async function manifest (args: string[]) {
   const outFilepath = path.join(contractDir, `${contractName}.${version}.manifest.json`)
   if (!keyFile) exit('Missing signing key file')
 
-  const signingKeyDescriptor = await importJsonFile(keyFile)
+  const signingKeyDescriptor = await readJsonFile(keyFile)
   const signingKey = deserializeKey(signingKeyDescriptor.privkey)
 
   // Add all additional public keys in addition to the signing key
   const publicKeys = Array.from(new Set(
     [serializeKey(signingKey, false)]
       .concat(...await Promise.all(parsedArgs.key?.map(
         async (kf: number | string) => {
-          const descriptor = await importJsonFile(kf)
+          const descriptor = await readJsonFile(kf)
           const key = deserializeKey(descriptor.pubkey)
           if (key.type !== EDWARDS25519SHA512BATCH) {
             exit(`Invalid key type ${key.type}; only ${EDWARDS25519SHA512BATCH} keys are supported.`)

src/utils.ts

@@ -127,10 +127,7 @@ export async function revokeNet () {
   await Deno.permissions.revoke({ name: 'net' })
 }
 
-export const importJsonFile = async (file: unknown) => {
-  const data = await import(
-    path.toFileUrl(path.resolve(String(file))).toString(),
-    { with: { type: 'json' }}
-  )
-  return data.default
+export const readJsonFile = async (file: unknown) => {
+  const contents = await Deno.readTextFile(path.resolve(String(file)))
+  return JSON.parse(contents)
 }

src/verifySignature.ts

@@ -1,16 +1,16 @@
 import { hash } from './commands.ts'
 import { colors, flags, path } from './deps.ts'
 import { verifySignature as cryptoVerifySignature, deserializeKey, keyId } from './lib/crypto.ts'
-import { exit, importJsonFile, revokeNet } from './utils.ts'
+import { exit, readJsonFile, revokeNet } from './utils.ts'
 
 export const verifySignature = async (args: string[], internal = false) => {
   await revokeNet()
   const parsedArgs = flags.parse(args)
   const [manifestFile] = parsedArgs._
   const keyFile = parsedArgs.k
   const [externalKeyDescriptor, manifest] = await Promise.all([
-    keyFile ? importJsonFile(keyFile) : null,
-    importJsonFile(manifestFile)
+    keyFile ? readJsonFile(keyFile) : null,
+    readJsonFile(manifestFile)
   ])
   if (keyFile && !externalKeyDescriptor.pubkey) {
     exit('Public key missing from key file', internal)