ci: update CI bucket to point to v1.10

Switch devtool to fetch kernels from v1.10 CI bucket. Also update links
in our Getting Started guides to point to the new bucket.

Signed-off-by: Babis Chalios <bchalios@amazon.es>

docs/getting-started.md

@@ -100,16 +100,16 @@ kernel image with a Ubuntu 22.04 rootfs from our CI:
 ```bash
 ARCH="$(uname -m)"
 
-latest=$(wget "http://spec.ccfc.min.s3.amazonaws.com/?prefix=firecracker-ci/v1.9/x86_64/vmlinux-5.10&list-type=2" -O - 2>/dev/null | grep "(?<=<Key>)(firecracker-ci/v1.9/x86_64/vmlinux-5\.10\.[0-9]{3})(?=</Key>)" -o -P)
+latest=$(wget "http://spec.ccfc.min.s3.amazonaws.com/?prefix=firecracker-ci/v1.10/x86_64/vmlinux-5.10&list-type=2" -O - 2>/dev/null | grep "(?<=<Key>)(firecracker-ci/v1.10/x86_64/vmlinux-5\.10\.[0-9]{3})(?=</Key>)" -o -P)
 
 # Download a linux kernel binary
 wget https://s3.amazonaws.com/spec.ccfc.min/${latest}
 
 # Download a rootfs
-wget https://s3.amazonaws.com/spec.ccfc.min/firecracker-ci/v1.9/${ARCH}/ubuntu-22.04.ext4
+wget https://s3.amazonaws.com/spec.ccfc.min/firecracker-ci/v1.10/${ARCH}/ubuntu-22.04.ext4
 
 # Download the ssh key for the rootfs
-wget https://s3.amazonaws.com/spec.ccfc.min/firecracker-ci/v1.9/${ARCH}/ubuntu-22.04.id_rsa
+wget https://s3.amazonaws.com/spec.ccfc.min/firecracker-ci/v1.10/${ARCH}/ubuntu-22.04.id_rsa
 
 # Set user read permission on the ssh key
 chmod 400 ./ubuntu-22.04.id_rsa

tools/devtool

@@ -529,7 +529,7 @@ ensure_ci_artifacts() {
 
     # Fetch all the artifacts so they are local
     say "Fetching CI artifacts from S3"
-    S3_URL=s3://spec.ccfc.min/firecracker-ci/v1.9/$(uname -m)
+    S3_URL=s3://spec.ccfc.min/firecracker-ci/v1.10/$(uname -m)
     ARTIFACTS=$MICROVM_IMAGES_DIR/$(uname -m)
     if [ ! -d "$ARTIFACTS" ]; then
         mkdir -pv $ARTIFACTS