Add nushell to GitHub Actions

.github/workflows/ci.yml

@@ -19,6 +19,11 @@ jobs:
         with:
           crate: cargo-audit
           version: latest
+      - uses: actions-rs/install@v0.1
+        if: ${{ matrix.os != 'windows-latest' }}
+        with:
+          crate: nu
+          version: latest
       - uses: cachix/install-nix-action@v12
         if: ${{ matrix.os != 'windows-latest' }}
         with:

.github/workflows/release.yml

@@ -1,14 +1,17 @@
 on:
   push:
     tags:
-      - "v*" # push events to matching v*, i.e. v1.0, v20.15.10
+      - "v*"
 
 jobs:
   build-linux:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        target: ["x86_64-unknown-linux-gnu", "x86_64-unknown-linux-musl", "armv7-unknown-linux-musleabihf"]
+        target:
+          - "x86_64-unknown-linux-gnu"
+          - "x86_64-unknown-linux-musl"
+          - "armv7-unknown-linux-musleabihf"
     steps:
       - uses: actions/checkout@v2
       - uses: actions-rs/cargo@v1

CHANGELOG.md

@@ -18,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Handle broken pipe errors gracefully when writing to streams.
 - NUL file appearing in working directory on Windows.
 - Accidental redefinition of hooks when initialized twice on some shells.
+- zoxide unable to find itself on Xonsh shells.
 
 ### Removed
 

Makefile

@@ -16,7 +16,7 @@ endif
 
 ifeq ($(NIX), true)
 build:
-	nix-shell --pure --run 'cargo build $(build_flags) $(ci_color_always)'
+	nix-shell --run 'cargo build $(build_flags) $(ci_color_always)'
 else
 build:
 	cargo build $(build_flags) $(ci_color_always)
@@ -24,7 +24,7 @@ endif
 
 ifeq ($(NIX), true)
 clean:
-	nix-shell --pure --run 'cargo clean $(ci_color_always)'
+	nix-shell --run 'cargo clean $(ci_color_always)'
 else
 clean:
 	cargo clean $(ci_color_always)
@@ -32,7 +32,7 @@ endif
 
 ifeq ($(NIX), true)
 install:
-	nix-shell --pure --run 'cargo install --path=. $(ci_color_always)'
+	nix-shell --run 'cargo install --path=. $(ci_color_always)'
 else
 install:
 	cargo install --path=. $(ci_color_always)
@@ -40,11 +40,11 @@ endif
 
 ifeq ($(NIX), true)
 test:
-	nix-shell --pure --run 'cargo fmt -- --check --files-with-diff $(ci_color_always)'
+	nix-shell --run 'cargo fmt -- --check --files-with-diff $(ci_color_always)'
-	nix-shell --pure --run 'cargo check --all-features $(ci_color_always)'
+	nix-shell --run 'cargo check --all-features $(ci_color_always)'
-	nix-shell --pure --run 'cargo clippy --all-features $(ci_color_always) -- --deny warnings --deny clippy::all'
+	nix-shell --run 'cargo clippy --all-features $(ci_color_always) -- --deny warnings --deny clippy::all'
-	nix-shell --pure --run 'cargo test --all-features --no-fail-fast $(ci_color_always)'
+	nix-shell --run 'cargo test --all-features --no-fail-fast $(ci_color_always)'
-	nix-shell --pure --run 'cargo audit --deny warnings $(ci_color_always) --ignore=RUSTSEC-2020-0095'
+	nix-shell --run 'cargo audit --deny warnings $(ci_color_always) --ignore=RUSTSEC-2020-0095'
 else
 test:
 	cargo fmt -- --check --files-with-diff $(ci_color_always)
@@ -56,7 +56,7 @@ endif
 
 ifeq ($(NIX), true)
 uninstall:
-	nix-shell --pure --run 'cargo uninstall $(ci_color_always)'
+	nix-shell --run 'cargo uninstall $(ci_color_always)'
 else
 uninstall:
 	cargo uninstall $(ci_color_always)

shell.nix

@@ -14,6 +14,7 @@ pkgs.mkShell {
     pkgs.fish
     pkgs.fzf
     pkgs.git
+    # pkgs.nushell # FIXME: too outdated
     pkgs.powershell
     pkgs.rustc
     pkgs.shellcheck

templates/nushell.txt

@@ -33,11 +33,11 @@ def __zoxide_hook [] {
 
 # Jump to a directory using only keywords.
 def __zoxide_z [...rest:string] {
-    if $(echo $rest | count) == 1 {
+    if $(echo $rest | length) == 1 {
         cd ~
     } {
         let args = $(echo $rest | skip 1);
-        if $(echo $args | count) == 1 {
+        if $(echo $args | length) == 1 {
             let arg0 = $(echo $args | first 1);
             if $arg0 == '-' {
                 cd -