Fix Requires/Recommends

Add missing dependencies based on code audit. Also make the package
universally noarch by recommending qemu-img instead of requiring it (it
is not strictly required for all functionality).

Signed-off-by: Ondrej Mosnáček <omosnacek@gmail.com>

cloud-utils.spec

@@ -7,27 +7,29 @@ URL:		https://github.com/canonical/%{name}
 
 Source:		%{url}/archive/%{version}/%{name}-%{version}.tar.gz
 
-# Don't build the cloud-utils main package on EPEL architectures that don't
-# have qemu-img. Which means we need to make it a no-noarch package for EPEL
-# for this to work properly.
-%define BuildMainPackage 1
-%if 0%{?rhel}
-# don't build debuginfo packages
-%global	debug_package %{nil}
-%ifarch	i686 ppc64
-%define	BuildMainPackage 0
-%endif
-%else
 BuildArch:	noarch
-%endif
 
 Requires:	%{name}-growpart
-Requires:	gawk
-Requires:	e2fsprogs
-Requires:	file
 Requires:	python3
-Requires:	qemu-img
 Requires:	util-linux
+# cloud-localds
+Recommends:	tar
+Recommends:	dosfstools
+Recommends:	mtools
+Recommends:	genisoimage
+# cloud-localds & mount-image-callback
+Recommends:	qemu-img
+# resize-part-image
+Requires:	file
+Requires:	gzip
+Requires:	e2fsprogs
+# resize-part-image & mount-image-callback
+Requires:	gawk
+# vcs-run
+Recommends:	breezy
+Recommends:	git-core
+Recommends:	mercurial
+Recommends:	wget
 
 %description
 This package provides a useful set of utilities for managing cloud images.
@@ -41,11 +43,12 @@ with a much simpler interface.
 Summary:	Script for growing a partition
 
 Requires:	gawk
+Requires:	util-linux
 # gdisk is only required for resizing GPT partitions and depends on libicu
 # (25MB). We don't make this a hard requirement to save some space in non-GPT
 # systems.
 Recommends:	gdisk
-Requires:	util-linux
+Recommends:	lvm2
 
 
 %description growpart
@@ -65,7 +68,6 @@ package to grow the root partition on first boot.
 mkdir -p %{buildroot}%{_bindir}
 mkdir -p %{buildroot}%{_mandir}/man1
 
-%if %{BuildMainPackage}
 # Install binaries and manpages
 cp bin/* %{buildroot}%{_bindir}/
 cp man/* %{buildroot}%{_mandir}/man1/
@@ -79,7 +81,6 @@ rm -f %{buildroot}%{_mandir}/man1/cloud-run-instances.*
 # Exclude euca2ools wrappers and manpages
 rm -f %{buildroot}%{_bindir}/cloud-publish-*
 rm -f %{buildroot}%{_mandir}/man1/cloud-publish-*
-%endif
 
 # Install the growpart binary and man page
 cp bin/growpart %{buildroot}%{_bindir}/
@@ -87,7 +88,6 @@ cp man/growpart.* %{buildroot}%{_mandir}/man1/
 
 
 # Files for the main package
-%if %{BuildMainPackage}
 %files
 %doc ChangeLog
 %license LICENSE
@@ -100,7 +100,6 @@ cp man/growpart.* %{buildroot}%{_mandir}/man1/
 %doc %{_mandir}/man1/resize-part-image.*
 %doc %{_mandir}/man1/write-mime-multipart.*
 %doc %{_mandir}/man1/cloud-localds.*
-%endif
 
 
 # Files for the growpart subpackage