Rename datacenters into zones (doc not yet updated)

3 files changed, 22 insertions, 22 deletions

diff --git a/script/dev-configure.sh b/script/dev-configure.sh
index d47e64c3..bc8352d8 100755
--- a/script/dev-configure.sh
+++ b/script/dev-configure.sh
@@ -18,6 +18,6 @@ garage status \
 	| grep UNCONFIGURED \
 	| grep -Po '^[0-9a-f]+' \
 	| while read id; do 
-	  garage node configure -d dc1 -c 1 $id
+	  garage node configure -z dc1 -c 1 $id
 	done
 
diff --git a/src/garage/cli.rs b/src/garage/cli.rs
index 42cc657f..30d5726e 100644
--- a/src/garage/cli.rs
+++ b/src/garage/cli.rs
@@ -72,9 +72,9 @@ pub struct ConfigureNodeOpt {
 	/// Node to configure (prefix of hexadecimal node id)
 	node_id: String,
 
-	/// Location (datacenter) of the node
-	#[structopt(short = "d", long = "datacenter")]
-	datacenter: Option<String>,
+	/// Location (zone or datacenter) of the node
+	#[structopt(short = "z", long = "zone")]
+	zone: Option<String>,
 
 	/// Capacity (in relative terms, use 1 to represent your smallest server)
 	#[structopt(short = "c", long = "capacity")]
@@ -347,7 +347,7 @@ pub async fn cmd_status(
 				adv.state_info.hostname,
 				adv.addr,
 				cfg.tag,
-				cfg.datacenter,
+				cfg.zone,
 				cfg.capacity_string()
 			);
 		} else {
@@ -374,7 +374,7 @@ pub async fn cmd_status(
 					adv.state_info.hostname,
 					adv.addr,
 					cfg.tag,
-					cfg.datacenter,
+					cfg.zone,
 					cfg.capacity_string(),
 					(now_msec() - adv.last_seen) / 1000,
 				);
@@ -386,7 +386,7 @@ pub async fn cmd_status(
 					"{:?}\t{}\t{}\t{}\tnever seen",
 					id,
 					cfg.tag,
-					cfg.datacenter,
+					cfg.zone,
 					cfg.capacity_string(),
 				);
 			}
@@ -467,9 +467,9 @@ pub async fn cmd_configure(
 						"Please specify a capacity with the -c flag, or set node explicitly as gateway with -g".into())),
 			};
 			NetworkConfigEntry {
-				datacenter: args
-					.datacenter
-					.expect("Please specifiy a datacenter with the -d flag"),
+				zone: args
+					.zone
+					.expect("Please specifiy a zone with the -z flag"),
 				capacity,
 				tag: args.tag.unwrap_or_default(),
 			}
@@ -481,9 +481,9 @@ pub async fn cmd_configure(
 				_ => old.capacity,
 			};
 			NetworkConfigEntry {
-				datacenter: args
-					.datacenter
-					.unwrap_or_else(|| old.datacenter.to_string()),
+				zone: args
+					.zone
+					.unwrap_or_else(|| old.zone.to_string()),
 				capacity,
 				tag: args.tag.unwrap_or_else(|| old.tag.to_string()),
 			}
diff --git a/src/rpc/ring.rs b/src/rpc/ring.rs
index daeb25d8..a5e5d4af 100644
--- a/src/rpc/ring.rs
+++ b/src/rpc/ring.rs
@@ -45,7 +45,7 @@ impl NetworkConfig {
 pub struct NetworkConfigEntry {
 	/// Datacenter at which this entry belong. This infromation might be used to perform a better
 	/// geodistribution
-	pub datacenter: String,
+	pub zone: String,
 	/// The (relative) capacity of the node
 	/// If this is set to None, the node does not participate in storing data for the system
 	/// and is only active as an API gateway to other nodes
@@ -109,13 +109,13 @@ impl Ring {
 		// Create a vector of partition indices (0 to 2**PARTITION_BITS-1)
 		let partitions_idx = (0usize..(1usize << PARTITION_BITS)).collect::<Vec<_>>();
 
-		let datacenters = config
+		let zones = config
 			.members
 			.iter()
 			.filter(|(_id, info)| info.capacity.is_some())
-			.map(|(_id, info)| info.datacenter.as_str())
+			.map(|(_id, info)| info.zone.as_str())
 			.collect::<HashSet<&str>>();
-		let n_datacenters = datacenters.len();
+		let n_zones = zones.len();
 
 		// Prepare ring
 		let mut partitions: Vec<Vec<(&Uuid, &NetworkConfigEntry)>> = partitions_idx
@@ -174,13 +174,13 @@ impl Ring {
 							if partitions[qv].len() != rep {
 								continue;
 							}
-							let p_dcs = partitions[qv]
+							let p_zns = partitions[qv]
 								.iter()
-								.map(|(_id, info)| info.datacenter.as_str())
+								.map(|(_id, info)| info.zone.as_str())
 								.collect::<HashSet<&str>>();
-							if (p_dcs.len() < n_datacenters
-								&& !p_dcs.contains(&node_info.datacenter.as_str()))
-								|| (p_dcs.len() == n_datacenters
+							if (p_zns.len() < n_zones
+								&& !p_zns.contains(&node_info.zone.as_str()))
+								|| (p_zns.len() == n_zones
 									&& !partitions[qv].iter().any(|(id, _i)| id == node_id))
 							{
 								partitions[qv].push((node_id, node_info));