idk man

intel-deb.sh

@@ -0,0 +1,79 @@
+#!/usr/bin/env fish
+
+function get_deb
+	###
+	# required set global vars:
+	# url_base - apt repo base url
+	# versions - output of (wget -qO- $url_base/path/to/Packages.gz | gzip -d | grep "^Filename:" | cut -d' ' -f2 | sort -u | grep -e '-[0-9]' | string split ' ')
+	# package_set - list of package names taken from that apt repo
+	###
+	
+	set -l package_versioned_set
+	
+	for package in $package_set
+		set -l package_versioned
+		
+		for _version in $versions
+			set -a package_versioned $(echo $_version | grep -e $package\-[0-9\.-]\*_)
+		end
+		
+		set -a package_versioned_set $package_versioned[-1]
+	end
+	
+	set -l urls
+	for package in $package_versioned_set
+		set -a urls $url_base/$package
+	end
+	
+	echo $urls
+end
+
+function update_urls
+	for package_dir in $package_dirs
+		set -g package_set (cat $package_dir/_names)
+		
+		set -g deb_urls (get_deb)
+		
+		# construct the SRC_URI string
+		set -l _uuid (uuidgen)
+		echo 'SRC_URI="\\' > /tmp/$_uuid
+		for deb_url in (echo $deb_urls | string split ' ')
+			printf '\t%s\\\n' $deb_url >> /tmp/$_uuid
+		end
+		echo '"' >> /tmp/$_uuid
+		
+		# replace the block
+		sed '/^SRC_URI="/,/^"/c\\'"$(cat /tmp/$_uuid)" -i "$package_dir/$(echo $package_dir | string split '/')[-1]-9999.ebuild"
+		rm /tmp/$_uuid
+		
+		# update manifests
+		cd $package_dirs
+		pkgdev manifest
+	end
+end
+
+###
+
+# script dir
+set -l DIR (cd (dirname (status -f)); and pwd)
+
+# folders to process
+set -g package_dirs (find $DIR -name '_names' | string replace '/_names' '')
+
+set -g url_base "https://apt.repos.intel.com/oneapi"
+set -g versions (wget -qO- $url_base/dists/all/main/binary-amd64/Packages.gz | gzip -d | grep "^Filename:" | cut -d' ' -f2 | sort -u | grep -e '-[0-9]' | string split ' ')
+
+switch $argv[1]
+  case 'update'
+    echo Updating:
+    echo $package_dirs | string split ' '
+    update_urls && return 0 || return 1
+  case 'fetch'
+    echo $versions | string split ' ' && return 0
+  case ''
+    #help
+    return 0
+  case  '*'
+    echo Unsupported operation
+    return 1
+end