Install Bash, Fish, ZSH auto complete in AUR pkgs

Signed-off-by: Hidde Beydals <hello@hidde.co>

.github/aur/flux-bin/PKGBUILD.template

@@ -8,18 +8,20 @@ pkgdesc="Open and extensible continuous delivery solution for Kubernetes"
 url="https://fluxcd.io/"
 arch=("x86_64" "armv6h" "armv7h" "aarch64")
 license=("APACHE")
-optdepends=("kubectl")
+optdepends=('kubectl: for apply actions on the Kubernetes cluster',
+'bash-completion: auto-completion for flux in Bash',
+'zsh-completions: auto-completion for flux in ZSH')
 source_x86_64=(
-  "$pkgname-$pkgver.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_amd64.tar.gz"
+  "${pkgname}-${pkgver}.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_amd64.tar.gz"
 )
 source_armv6h=(
-  "$pkgname-$pkgver.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_arm.tar.gz"
+  "${pkgname}-${pkgver}.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_arm.tar.gz"
 )
 source_armv7h=(
-  "$pkgname-$pkgver.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_arm.tar.gz"
+  "${pkgname}-${pkgver}.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_arm.tar.gz"
 )
 source_aarch64=(
-  "$pkgname-$pkgver.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_arm64.tar.gz"
+  "${pkgname}-${pkgver}.tar.gz::https://github.com/fluxcd/flux2/releases/download/v${pkgver}/flux_${pkgver}_linux_arm64.tar.gz"
 )
 sha256sums_x86_64=(
   ${SHA256SUM_AMD64}
@@ -33,7 +35,12 @@ sha256sums_armv7h=(
 sha256sums_aarch64=(
   ${SHA256SUM_ARM64}
 )
+_srcname=flux
 
 package() {
-	install -Dm755 flux "$pkgdir/usr/bin/flux"
+	install -Dm755 ${_srcname} "${pkgdir}/usr/bin/${_srcname}"
+
+    "${pkgdir}/usr/bin/${_srcname}" completion bash | install -Dm644 /dev/stdin "${pkgdir}/usr/share/bash-completion/completions/${_srcname}"
+    "${pkgdir}/usr/bin/${_srcname}" completion fish | install -Dm644 /dev/stdin "${pkgdir}/usr/share/fish/vendor_completions.d/${_srcname}.fish"
+    "${pkgdir}/usr/bin/${_srcname}" completion zsh | install -Dm644 /dev/stdin "${pkgdir}/usr/share/zsh/site-functions/_${_srcname}"
 }

.github/aur/flux-go/PKGBUILD.template

@@ -13,31 +13,38 @@ conflicts=("flux-bin")
 replaces=("flux-cli")
 depends=("glibc")
 makedepends=("go")
-optdepends=("kubectl")
+optdepends=('kubectl: for apply actions on the Kubernetes cluster',
+'bash-completion: auto-completion for flux in Bash',
+'zsh-completions: auto-completion for flux in ZSH')
 source=(
-  "$pkgname-$pkgver.tar.gz::https://github.com/fluxcd/flux2/archive/v$pkgver.tar.gz"
+  "${pkgname}-${pkgver}.tar.gz::https://github.com/fluxcd/flux2/archive/v${pkgver}.tar.gz"
 )
 sha256sums=(
   ${SHA256SUM}
 )
+_srcname=flux
 
 build() {
-  cd "flux2-$pkgver"
+  cd "flux2-${pkgver}"
   export CGO_LDFLAGS="$LDFLAGS"
   export CGO_CFLAGS="$CFLAGS"
   export CGO_CXXFLAGS="$CXXFLAGS"
   export CGO_CPPFLAGS="$CPPFLAGS"
   export GOFLAGS="-buildmode=pie -trimpath -ldflags=-linkmode=external -mod=readonly -modcacherw"
-  go build -ldflags "-X main.VERSION=$pkgver" -o flux-bin ./cmd/flux
+  go build -ldflags "-X main.VERSION=${pkgver}" -o ${_srcname} ./cmd/flux
 }
 
 check() {
-  cd "flux2-$pkgver"
+  cd "flux2-${pkgver}"
   make test
 }
 
 package() {
-  cd "flux2-$pkgver"
-  install -Dm755 flux-bin "$pkgdir/usr/bin/flux"
-  install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+  cd "flux2-${pkgver}"
+  install -Dm755 ${_srcname} "${pkgdir}/usr/bin/${_srcname}"
+  install -Dm644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
+
+  "${pkgdir}/usr/bin/${_srcname}" completion bash | install -Dm644 /dev/stdin "${pkgdir}/usr/share/bash-completion/completions/${_srcname}"
+  "${pkgdir}/usr/bin/${_srcname}" completion fish | install -Dm644 /dev/stdin "${pkgdir}/usr/share/fish/vendor_completions.d/${_srcname}.fish"
+  "${pkgdir}/usr/bin/${_srcname}" completion zsh | install -Dm644 /dev/stdin "${pkgdir}/usr/share/zsh/site-functions/_${_srcname}"
 }

.github/aur/flux-scm/PKGBUILD.template

@@ -12,11 +12,14 @@ provides=("flux-bin")
 conflicts=("flux-bin")
 depends=("glibc")
 makedepends=("go")
-optdepends=("kubectl")
+optdepends=('kubectl: for apply actions on the Kubernetes cluster',
+'bash-completion: auto-completion for flux in Bash',
+'zsh-completions: auto-completion for flux in ZSH')
 source=(
   "git+https://github.com/fluxcd/flux2.git"
 )
 md5sums=('SKIP')
+_srcname=flux
 
 pkgver() {
   cd "flux2"
@@ -30,7 +33,7 @@ build() {
   export CGO_CXXFLAGS="$CXXFLAGS"
   export CGO_CPPFLAGS="$CPPFLAGS"
   export GOFLAGS="-buildmode=pie -trimpath -ldflags=-linkmode=external -mod=readonly -modcacherw"
-  go build -ldflags "-X main.VERSION=$pkgver" -o flux-bin ./cmd/flux
+  go build -ldflags "-X main.VERSION=${pkgver}" -o ${_srcname} ./cmd/flux
 }
 
 check() {
@@ -40,6 +43,10 @@ check() {
 
 package() {
   cd "flux2"
-  install -Dm755 flux-bin "$pkgdir/usr/bin/flux"
-  install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+  install -Dm755 ${_srcname} "${pkgdir}/usr/bin/${_srcname}"
+  install -Dm644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
+
+  "${pkgdir}/usr/bin/${_srcname}" completion bash | install -Dm644 /dev/stdin "${pkgdir}/usr/share/bash-completion/completions/${_srcname}"
+  "${pkgdir}/usr/bin/${_srcname}" completion fish | install -Dm644 /dev/stdin "${pkgdir}/usr/share/fish/vendor_completions.d/${_srcname}.fish"
+  "${pkgdir}/usr/bin/${_srcname}" completion zsh | install -Dm644 /dev/stdin "${pkgdir}/usr/share/zsh/site-functions/_${_srcname}"
 }