Change default to full in registry template; fix rust compiler versio…

…n for templates CI

.github/workflows/linter.yml

@@ -98,7 +98,7 @@ jobs:
       - name: Install toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ env.RUST_VERSION }}
 
       # we need to move the generated project to a temp folder, away from the template project
       # otherwise `cargo` runs would fail
@@ -140,7 +140,7 @@ jobs:
       - name: Install toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ env.RUST_VERSION }}
 
       # we need to move the generated project to a temp folder, away from the template project
       # otherwise `cargo` runs would fail
@@ -182,7 +182,7 @@ jobs:
         with:
           name: ${{ env.PROJECT_NAME }}
           template: ${{ matrix.crates }}
-          other: "-d description=myProject -d tokenMetadataBaseURL=https://some.example/token/ -d template_type=default"
+          other: "-d description=myProject -d tokenMetadataBaseURL=https://some.example/token/ -d template_type=full"
 
       - name: Install toolchain with clippy available
         uses: actions-rs/toolchain@v1
@@ -281,7 +281,7 @@ jobs:
       - name: Install toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ env.RUST_VERSION }}
 
       # Run diff to check if there are any differences between the generated smart contracts
       # and the example smart contracts. The templates have hardcoded versions of `concordium-std`
@@ -322,12 +322,12 @@ jobs:
         with:
           name: ${{ env.PROJECT_NAME }}
           template: ${{ matrix.crates }}
-          other: "-d description=Example-credential-registry -d template_type=default"
+          other: "-d description=Example-credential-registry -d template_type=full"
 
       - name: Install toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ env.RUST_VERSION }}
 
       # Run diff to check if there are any differences between the generated smart contract
       # and the example smart contract. The template have hardcoded versions of `concordium-std`

templates/credential-registry/cargo-generate.toml

@@ -6,7 +6,7 @@ pre = ["pre-script.rhai"] # a script for setting default values for the variable
 
 [placeholders]
 description = { type = "string", prompt = "Description for the project?" }
-template_type = { type = "string", prompt = "Select template type ('default' recommended for first-time users)", choices = ["default", "custom"], default = "default"}
+template_type = { type = "string", prompt = "Select template type ('full' includes all features and is recommended for first-time users; 'custom' allows configuring who can revoke credentials and whether they can be restored)", choices = ["full", "custom"], default = "full"}
 
 [values]
 revocable_by_others = true

templates/credential-registry/pre-script.rhai

@@ -1,5 +1,5 @@
 let template_type = variable::get("template_type");
-if template_type == "default" {
+if template_type == "full" {
     variable::set("revocable_by_others", true);
     variable::set("restorable", true);
-}
+}