1 files changed, 52 insertions, 0 deletions
diff --git a/.config/fisher/github.com/matchai/spacefish/functions/__sf_section_docker.fish b/.config/fisher/github.com/matchai/spacefish/functions/__sf_section_docker.fish
new file mode 100644
index 00000000..6b32d4cc
--- /dev/null
+++ b/.config/fisher/github.com/matchai/spacefish/functions/__sf_section_docker.fish
@@ -0,0 +1,52 @@
+#
+# Docker
+#
+# Current Docker version and Machine name.
+
+function __sf_section_docker -d "Display docker version and machine name"
+	# ------------------------------------------------------------------------------
+	# Configuration
+	# ------------------------------------------------------------------------------
+
+	__sf_util_set_default SPACEFISH_DOCKER_SHOW true
+	__sf_util_set_default SPACEFISH_DOCKER_PREFIX "is "
+	__sf_util_set_default SPACEFISH_DOCKER_SUFFIX $SPACEFISH_PROMPT_DEFAULT_SUFFIX
+	__sf_util_set_default SPACEFISH_DOCKER_SYMBOL "🐳 "
+	__sf_util_set_default SPACEFISH_DOCKER_COLOR cyan
+	__sf_util_set_default SPACEFISH_DOCKER_VERBOSE_VERSION false
+
+	# ------------------------------------------------------------------------------
+	# Section
+	# ------------------------------------------------------------------------------
+
+	[ $SPACEFISH_DOCKER_SHOW = false ]; and return
+
+	# Show Docker version only if docker is installed
+	type -q docker; or return
+
+	# Show docker version only when pwd has Dockerfile, docker-compose.yml, .dockerenv in root or COMPOSE_FILE
+	if not test -f Dockerfile \
+		-o -f docker-compose.yml \
+		-o -f /.dockerenv \
+		-o -f "$COMPOSE_FILE"
+		return
+	end
+
+	set -l docker_version (docker version -f "{{.Server.Version}}" 2>/dev/null)
+	# if docker daemon isn't running you'll get an error like 'Bad response from Docker engine'
+	[ -z $docker_version ]; and return
+
+	if test "$SPACEFISH_DOCKER_VERBOSE_VERSION" = "false"
+			set docker_version (string split - $docker_version)[1]
+	end
+
+	if test -n "$DOCKER_MACHINE_NAME"
+			set docker_version $docker_version via $DOCKER_MACHINE_NAME
+	end
+
+	__sf_lib_section \
+	$SPACEFISH_DOCKER_COLOR \
+	$SPACEFISH_DOCKER_PREFIX \
+	"$SPACEFISH_DOCKER_SYMBOL"v"$docker_version" \
+	$SPACEFISH_DOCKER_SUFFIX
+end