Add DNS entries to hosts files on github workflows (#4776)

* Refs #20652. Write hosts file on reusable-ubuntu-ci. Signed-off-by: Miguel Company <[email protected]> * Refs #20652. Write hosts file on reusable-sanitizers-ci. Signed-off-by: Miguel Company <[email protected]> * Refs #20652. Write hosts file on reusable-mac-ci. Signed-off-by: Miguel Company <[email protected]> * Refs #20652. Apply review suggestions. Signed-off-by: Miguel Company <[email protected]> --------- Signed-off-by: Miguel Company <[email protected]> (cherry picked from commit 625b041)
eProsima · May 20, 2024 · 6b9b44e · 6b9b44e
1 parent f8d09ba
commit 6b9b44e
Show file tree

Hide file tree

Showing 3 changed files with 48 additions and 2 deletions.
diff --git a/.github/workflows/reusable-mac-ci.yml b/.github/workflows/reusable-mac-ci.yml
@@ -86,7 +86,18 @@ jobs:
       - name: Setup CCache
         uses: eProsima/eProsima-CI/external/setup-ccache-action@v0
 
-      # TODO(eduponz): Update known hosts file for DNS resolver testing. NOTE: The runner cannot modify /etc/hosts.
+      - name: Set up hosts file for DNS testing
+        run: |
+          sudo echo "" | sudo tee -a /etc/hosts
+          sudo echo "127.0.0.1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "::1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "154.56.134.194 www.eprosima.com.test" | sudo tee -a /etc/hosts
+          sudo echo "216.58.215.164 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "2a00:1450:400e:803::2004 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.4 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.3 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "ff1e::ffff:efff:1 acme.org.test" | sudo tee -a /etc/hosts
+
       # TODO(eduponz): Set up libp11 and SoftHSM. NOTE: using SoftHSM requires adding the runner to a group,
       #                which entails logout/login or rebooting the machine. This is not feasible in a CI environment.
 

diff --git a/.github/workflows/reusable-sanitizers-ci.yml b/.github/workflows/reusable-sanitizers-ci.yml
@@ -160,6 +160,18 @@ jobs:
         with:
           packages: vcstool setuptools gcovr tomark xmltodict jsondiff pandas
 
+      - name: Set up hosts file for DNS testing
+        run: |
+          sudo echo "" | sudo tee -a /etc/hosts
+          sudo echo "127.0.0.1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "::1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "154.56.134.194 www.eprosima.com.test" | sudo tee -a /etc/hosts
+          sudo echo "216.58.215.164 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "2a00:1450:400e:803::2004 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.4 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.3 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "ff1e::ffff:efff:1 acme.org.test" | sudo tee -a /etc/hosts
+
       - name: Setup CCache
         uses: eProsima/eProsima-CI/external/setup-ccache-action@v0
 
@@ -363,6 +375,18 @@ jobs:
           destination_workspace: src
           skip_existing: 'true'
 
+      - name: Set up hosts file for DNS testing
+        run: |
+          sudo echo "" | sudo tee -a /etc/hosts
+          sudo echo "127.0.0.1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "::1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "154.56.134.194 www.eprosima.com.test" | sudo tee -a /etc/hosts
+          sudo echo "216.58.215.164 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "2a00:1450:400e:803::2004 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.4 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.3 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "ff1e::ffff:efff:1 acme.org.test" | sudo tee -a /etc/hosts
+
       - name: Fetch Fast DDS CI dependencies
         uses: eProsima/eProsima-CI/multiplatform/vcs_import@v0
         with:

diff --git a/.github/workflows/reusable-ubuntu-ci.yml b/.github/workflows/reusable-ubuntu-ci.yml
@@ -80,7 +80,18 @@ jobs:
       - name: Setup CCache
         uses: eProsima/eProsima-CI/external/setup-ccache-action@v0
 
-      # TODO(eduponz): Update known hosts file for DNS resolver testing. NOTE: The runner cannot modify /etc/hosts.
+      - name: Set up hosts file for DNS testing
+        run: |
+          sudo echo "" | sudo tee -a /etc/hosts
+          sudo echo "127.0.0.1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "::1 localhost.test" | sudo tee -a /etc/hosts
+          sudo echo "154.56.134.194 www.eprosima.com.test" | sudo tee -a /etc/hosts
+          sudo echo "216.58.215.164 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "2a00:1450:400e:803::2004 www.acme.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.4 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "140.82.121.3 www.foo.com.test" | sudo tee -a /etc/hosts
+          sudo echo "ff1e::ffff:efff:1 acme.org.test" | sudo tee -a /etc/hosts
+
       # TODO(eduponz): Set up libp11 and SoftHSM. NOTE: using SoftHSM requires adding the runner to a group,
       #                which entails logout/login or rebooting the machine. This is not feasible in a CI environment.