support --pull-always for create/run

[vrothberg]

(extracted from a discussion on IRC)

Extend podman-run and podman-create to always pull the image. This can come in handy in systemd unit files where users might want to always run the latest images. Currently, podman will use a local image and if absent contact the registry.

podman-build already supports the flag and we could easily pass it down via CreateContainer(...).

[mheon]

Isn't Qi working on this now? Believe it's tagged for 1.5.1.

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On Tue, Aug 6, 2019, 08:56 Valentin Rothberg ***@***.***> wrote: (extracted from a discussion on IRC) Extend podman-run and podman-create to always pull the image. This can come in handy in systemd unit files where users might want to always run the latest images. Currently, podman will use a local image and if absent contact the registry. podman-build already supports the flag and we could easily pass it down via CreateContainer(...). — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#3734>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AB3AOCDOTCD4YIS4P22NSULQDFYJNANCNFSM4IJWB3TQ> .

[vrothberg]

True, the PR is here: #3617