Update ubuntu ossfuzz references

.circleci/config.yml

@@ -17,11 +17,11 @@ parameters:
     default: "solbuildpackpusher/solidity-buildpack-deps@sha256:7f0b62da2aa0920660e67cd17fb3a7f6c57d7da72454003056f3bd27bbda2075"
   ubuntu-2204-clang-docker-image:
     type: string
-    # solbuildpackpusher/solidity-buildpack-deps:ubuntu2204.clang-2
-    default: "solbuildpackpusher/solidity-buildpack-deps@sha256:0d4fa1da806f9b3daabd2d1dc0842899af794a838e475c14045c3fb289cc8103"
-  ubuntu-1604-clang-ossfuzz-docker-image:
+    # solbuildpackpusher/solidity-buildpack-deps:ubuntu2204.clang-1
+    default: "solbuildpackpusher/solidity-buildpack-deps@sha256:e515710752bfb38ee0e9b2f92ca71612c03ed85290c36c3b3c0a3d9f90187aef"
+  ubuntu-clang-ossfuzz-docker-image:
     type: string
-    # solbuildpackpusher/solidity-buildpack-deps:ubuntu1604.clang.ossfuzz-23
+    # solbuildpackpusher/solidity-buildpack-deps:ubuntu.clang.ossfuzz-23
     default: "solbuildpackpusher/solidity-buildpack-deps@sha256:7a84f67829ec2fdcfc8a61ebf22f9dc27b04a9edeb1531565ab3e0ebb1cbc4a0"
   emscripten-docker-image:
     type: string
@@ -343,15 +343,15 @@ defaults:
         TERM: xterm
         MAKEFLAGS: -j 2
 
-  - base_ubuntu1604_clang: &base_ubuntu1604_clang
+  - base_ubuntu_clang: &base_ubuntu_clang
       docker:
-        - image: << pipeline.parameters.ubuntu-1604-clang-ossfuzz-docker-image >>
+        - image: << pipeline.parameters.ubuntu-clang-ossfuzz-docker-image >>
       environment:
         TERM: xterm
         MAKEFLAGS: -j 3
 
-  - base_ubuntu1604_clang_small: &base_ubuntu1604_clang_small
-      <<: *base_ubuntu1604_clang
+  - base_ubuntu_clang_small: &base_ubuntu_clang_small
+      <<: *base_ubuntu_clang
       resource_class: small
       environment:
         TERM: xterm
@@ -510,7 +510,7 @@ defaults:
       requires:
         - b_ems
 
-  - workflow_ubuntu1604_ossfuzz: &workflow_ubuntu1604_ossfuzz
+  - workflow_ubuntu_ossfuzz: &workflow_ubuntu_ossfuzz
       <<: *workflow_trigger_on_tags
       requires:
         - b_ubu_ossfuzz
@@ -916,7 +916,7 @@ jobs:
       - matrix_notify_failure_unless_pr
 
   b_ubu_ossfuzz: &b_ubu_ossfuzz
-    <<: *base_ubuntu1604_clang
+    <<: *base_ubuntu_clang
     steps:
       - checkout
       - run: *setup_prerelease_commit_hash
@@ -925,7 +925,7 @@ jobs:
       - matrix_notify_failure_unless_pr
 
   t_ubu_ossfuzz: &t_ubu_ossfuzz
-    <<: *base_ubuntu1604_clang_small
+    <<: *base_ubuntu_clang_small
     steps:
       - checkout
       - attach_workspace:
@@ -1711,7 +1711,7 @@ workflows:
     jobs:
       # OSSFUZZ builds and (regression) tests
       - b_ubu_ossfuzz: *workflow_trigger_on_tags
-      - t_ubu_ossfuzz: *workflow_ubuntu1604_ossfuzz
+      - t_ubu_ossfuzz: *workflow_ubuntu_ossfuzz
 
       # Code Coverage enabled build and tests
       - b_ubu_codecov: *workflow_trigger_on_tags

.github/workflows/buildpack-deps.yml

@@ -5,7 +5,7 @@ on:
     branches: [ develop ]
     paths:
       - 'scripts/docker/buildpack-deps/Dockerfile.emscripten'
-      - 'scripts/docker/buildpack-deps/Dockerfile.ubuntu1604.clang.ossfuzz'
+      - 'scripts/docker/buildpack-deps/Dockerfile.ubuntu.clang.ossfuzz'
       - 'scripts/docker/buildpack-deps/Dockerfile.ubuntu2004'
       - 'scripts/docker/buildpack-deps/Dockerfile.ubuntu2204.clang'
       - 'scripts/docker/buildpack-deps/Dockerfile.ubuntu2204'
@@ -23,7 +23,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        image_variant: [emscripten, ubuntu1604.clang.ossfuzz, ubuntu2004, ubuntu2204.clang, ubuntu2204]
+        image_variant: [emscripten, ubuntu.clang.ossfuzz, ubuntu2004, ubuntu2204.clang, ubuntu2204]
 
     steps:
       - uses: actions/checkout@v2

scripts/docker/buildpack-deps/README.md

@@ -27,7 +27,7 @@ If the version check was successful, the docker image will be built using the Do
 
 The resulting docker image will be tested by executing the corresponding `scripts/ci/buildpack-deps_test_*` scripts.
 Some of these scripts are symlinked to `scripts/ci/build.sh`, except the following two:
- * `buildpack-deps-ubuntu1604.clang.ossfuzz` => `scripts/ci/build_ossfuzz.sh`
+ * `buildpack-deps-ubuntu.clang.ossfuzz` => `scripts/ci/build_ossfuzz.sh`
  * `buildpack-deps_test_emscripten.sh` => `scripts/ci/build_emscripten.sh`
 
 These scripts `scripts/ci/build.sh` and `scripts/ci/build_ossfuzz.sh` are also used by CircleCI, see `.circleci/config.yml`.

test/tools/ossfuzz/README.md

@@ -6,11 +6,11 @@
 
 We have multiple fuzzers, some based on string input and others on protobuf input. To build them, please do the following:
 
-- Create a local docker image from `Dockerfile.ubuntu1604.clang.ossfuzz` in the `.circleci/docker` sub-directory. Please note that this step is likely to take at least an hour to complete. Therefore, it is recommended to do it when you are away from the computer (and the computer is plugged to power since we do not want a battery drain).
+- Create a local docker image from `Dockerfile.ubuntu.clang.ossfuzz` in the `.circleci/docker` sub-directory. Please note that this step is likely to take at least an hour to complete. Therefore, it is recommended to do it when you are away from the computer (and the computer is plugged to power since we do not want a battery drain).
 
 ```
 $ cd .circleci/docker
-$ docker build -t solidity-ossfuzz-local -f Dockerfile.ubuntu1604.clang.ossfuzz .
+$ docker build -t solidity-ossfuzz-local -f Dockerfile.ubuntu.clang.ossfuzz .
 ```
 
 - Login to the docker container sourced from the image built in the previous step from the solidity parent directory