testing/go-phoenix: depends on go, APKBUILD var name update

Really take maintainership

testing/go-phoenix/APKBUILD

-# Contributor: Leonardo Arena <rnalrd@alpinelinux.org>
-# Maintainer:
+# Maintainer: Leonardo Arena <rnalrd@alpinelinux.org>
 pkgname=go-phoenix
-_realname=phoenix
+_pkgname=phoenix
 _vendor="strukturag"
 pkgver=1.0.2
 _ver=${pkgver//./}
-pkgrel=1
+pkgrel=2
 pkgdesc="Go library providing support functionality for application startup, configuration, logging, and profiling."
-url="https://github.com/$_vendor/$_realname"
+url="https://github.com/$_vendor/$_pkgname"
 arch="noarch"
 license="BSD-3-Clause"
+depends="go"
 subpackages="$pkgname-doc"
 options="!check" # no testsuite
-source="$pkgname-$pkgver.tar.gz::https://github.com/strukturag/$_realname/archive/${_realname}_v$_ver.tar.gz"
-builddir="$srcdir"/$_realname-${_realname}_v$_ver
+source="$pkgname-$pkgver.tar.gz::https://github.com/strukturag/$_pkgname/archive/${_pkgname}_v$_ver.tar.gz"
+builddir="$srcdir"/$_pkgname-${_pkgname}_v$_ver
 
 build() {
 	return 0
@@ -22,7 +22,7 @@ build() {
 package() {
 	cd "$builddir"
 	mkdir -p "$pkgdir"/usr/share/doc/$_vendor/$pkgname \
-		"$pkgdir"/usr/lib/go/src/github.com/$_vendor/$_realname
+		"$pkgdir"/usr/lib/go/src/github.com/$_vendor/$_pkgname
 	for file in \
 		LICENSE \
 		README.* \
@@ -31,7 +31,7 @@ package() {
 		; do \
 		test -e $file && mv $file "$pkgdir"/usr/share/doc/$_vendor/$pkgname
 	done
-	mv * "$pkgdir"/usr/lib/go/src/github.com/$_vendor/$_realname
+	mv * "$pkgdir"/usr/lib/go/src/github.com/$_vendor/$_pkgname
 }
 
 sha512sums="7b673e57135098b99fcc54cbe6b72dbd84a0342e2f8371e3b815e0a7598c2e4d4dccbbe6a71d250b88f9ad9ce285a4e108886ff3d2a77acc7eba1cf19bd4f7a2  go-phoenix-1.0.2.tar.gz"