[PATCH v2 1/5] testsuite: Dockerfile for docker-isar image

[Uladzimir Bely <ubely@ilbers.de>]

Add dockerfile for generating docker-isar image supposed to be used
in docker-based CI systems.

This image better fits testing when compared with 'kas-isar' one:
 - Avocado test framework preinstalled.
 - Qemu-system packages for running execution testcases preinstalled.
 - Direct avocado execution (without ci_build.sh) when necessary (e.g.,
for manual testing).

Signed-off-by: Uladzimir Bely <ubely@ilbers.de>
---
 testsuite/dockerdata/.dockerignore |  2 ++
 testsuite/dockerdata/Dockerfile    | 18 ++++++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 testsuite/dockerdata/.dockerignore
 create mode 100644 testsuite/dockerdata/Dockerfile

diff --git a/testsuite/dockerdata/.dockerignore b/testsuite/dockerdata/.dockerignore
new file mode 100644
index 00000000..6e19512a
--- /dev/null
+++ b/testsuite/dockerdata/.dockerignore
@@ -0,0 +1,2 @@
+.dockerignore
+Dockerfile
diff --git a/testsuite/dockerdata/Dockerfile b/testsuite/dockerdata/Dockerfile
new file mode 100644
index 00000000..87ae2f20
--- /dev/null
+++ b/testsuite/dockerdata/Dockerfile
@@ -0,0 +1,18 @@
+FROM ghcr.io/siemens/kas/kas-isar:latest
+
+ARG TARGETPLATFORM
+ARG DEBIAN_FRONTEND=noninteractive
+
+USER root
+
+# Isar testsuite dependencies
+RUN pip3 --proxy=$https_proxy install avocado-framework==100.1 && \
+    rm -rf $(pip3 cache dir) && \
+    apt-get update && \
+    apt-get install -y -f --no-install-recommends \
+        qemu-system ovmf
+
+RUN apt-get clean && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* 
+
+USER builder
-- 
2.20.1