DOC: Recommend --cap-add=SYS_PTRACE
Instead of --security-opt seccomp:unconfined.
@@ -44,7 +44,7 @@ Please feel free to contact us at users@reprozip.org if you encounter issues whi
:Diagnosis: ``ptrace`` is the mechanism that ReproZip uses to attach to another process and follow its system calls. Because it is so powerful, some security policies, environments or isolation mechanism may disable it.
:Solution:
- * If you are using Docker, you can use the Docker option ``--security-opt seccomp:unconfined`` (or write your own seccomp profile that allows ptrace, by adding ``"ptrace"`` to the `default profile <https://github.com/moby/moby/blob/master/profiles/seccomp/default.json>`__); see `the Docker documentation on seccomp <https://docs.docker.com/engine/security/seccomp/>`__.
+ * If you are using Docker, you can use the Docker option ``--cap-add=SYS_PTRACE`` (or provide your own seccomp profile that allows ptrace, by adding ``"ptrace"`` to the `default profile <https://github.com/moby/moby/blob/master/profiles/seccomp/default.json>`__; see `the Docker documentation on seccomp <https://docs.docker.com/engine/security/seccomp/>`__).
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