the podman tutorial refers to an old httpd image based on Fedora 29. It
is x86_64 only so Apple Silicon Macs and RPI's cannot follow the
tutorial. Switch to nginx
Fixes: #20916
[NO NEW TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
Remove the use of the "latest" flags because it cannot be used on
windows or mac.
Fixes#17019
[NO NEW TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
Only use the word "please" in these situations:
- reader is asked to do something inconvenient
- reader is asked for permission
- reader is asked for forgiveness
Remove other uses of the word "please" to
make the language more efficient.
[NO NEW TESTS NEEDED]
Signed-off-by: Erik Sjölund <erik.sjolund@gmail.com>
Finishing up the work started by @biergit in #17021
Updates the tutorial to explain the use of `-l/--latest`
and converts many of the examples to use `<container_id>`
as that works locally and remote while `-l` doesn't always.
Thanks for the start on this @biergit !
[NO NEW TESTS NEEDED]
Signed-off-by: tomsweeneyredhat <tsweeney@redhat.com>
* Replace "setup", "lookup", "cleanup", "backup" with
"set up", "look up", "clean up", "back up"
when used as verbs. Replace also variations of those.
* Improve language in a few places.
Signed-off-by: Erik Sjölund <erik.sjolund@gmail.com>
Systemd is now complaining or mentioning /var/run as a legacy directory.
It has been many years where /var/run is a symlink to /run on all
most distributions, make the change to the default.
Partial fix for https://github.com/containers/podman/issues/8369
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Inspired by @kannkyo PR.
Eliminate sudo when commands will work fine in rootless mode.
Make all commands in tutorials easily cut and pastable, by eliminating
$ and > symbols.
This should make them all consistant agross different tutorials.
Also make all systemctl enable calls use the --now option.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Update the reference to the httpd in the Podman tutorial.
This just bumps it to F29 for now to get things working,
I'd prefer to get something set up in quay.io to make it
more resistant to Fedora version changes.
Fixes: #6439
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
Replaces 'skopeo-containers' with 'containers-common' in the files that
I feel comfortable changing it in. There are a number of rpm building
related files that still have it, but I was hesitant to do so.
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
just tested with podman 1.0.0 on fedora 29
we don't need sudo
I tried this again and it seems like we DO need sudo?
Maybe I misunderstood something
but looks like I am unable to reproduce getting an IP address
also it would be nice if creating a check point
(which I belive means writing to disk) could be done without root
but I guess it depends on where on disk I am writing?
in any case, here is my new console output
```console
[kus@asus-vivobook personal]$ cd libpod/
[kus@asus-vivobook libpod]$ git checkout patch-1
Branch 'patch-1' set up to track remote branch 'patch-1' from 'origin'.
Switched to a new branch 'patch-1'
[kus@asus-vivobook libpod]$ podman run -dt -e HTTPD_VAR_RUN=/var/run/httpd -e HTTPD_MAIN_CONF_D_PATH=/etc/httpd/conf.d \
> -e HTTPD_MAIN_CONF_PATH=/etc/httpd/conf \
> -e HTTPD_CONTAINER_SCRIPTS_PATH=/usr/share/container-scripts/httpd/ \
> registry.fedoraproject.org/f29/httpd /usr/bin/run-httpd
Trying to pull registry.fedoraproject.org/f29/httpd...Getting image source signatures
Copying blob 281a37f51f75: 85.68 MiB / 85.68 MiB [=======================] 1m47s
Copying blob ab0d48faadd2: 4.64 MiB / 4.64 MiB [=========================] 1m47s
Copying blob e1bf69dce18d: 49.77 MiB / 49.77 MiB [=======================] 1m47s
Copying config 532763348c4e: 6.66 KiB / 6.66 KiB [==========================] 0s
Writing manifest to image destination
Storing signatures
78917177dbf7634993fdcc44e0bc90c9422482b9a9e757c85c14dfd1ee09c777
[kus@asus-vivobook libpod]$ podman ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
78917177dbf7 registry.fedoraproject.org/f29/httpd:latest container-entrypo... 4 seconds ago Up 3 seconds ago nifty_lewin
[kus@asus-vivobook libpod]$ podman inspect -l | grep IPAddress\"
"IPAddress": "",
[kus@asus-vivobook libpod]$ sudo podman inspect -l | grep IPAddress\"
[sudo] password for kus:
no such container
[kus@asus-vivobook libpod]$ podman logs --latest
=> sourcing 10-set-mpm.sh ...
=> sourcing 20-copy-config.sh ...
=> sourcing 40-ssl-certs.sh ...
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using 10.0.2.100. Set the 'ServerName' directive globally to suppress this message
[Tue Jan 22 12:59:38.887673 2019] [ssl:warn] [pid 1:tid 140100965338496] AH01909: 10.0.2.100:8443:0 server certificate does NOT include an ID which matches the server name
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using 10.0.2.100. Set the 'ServerName' directive globally to suppress this message
[Tue Jan 22 12:59:38.998169 2019] [ssl:warn] [pid 1:tid 140100965338496] AH01909: 10.0.2.100:8443:0 server certificate does NOT include an ID which matches the server name
[Tue Jan 22 12:59:38.998876 2019] [lbmethod_heartbeat:notice] [pid 1:tid 140100965338496] AH02282: No slotmem from mod_heartmonitor
[Tue Jan 22 12:59:39.001562 2019] [cgid:error] [pid 28:tid 140100965338496] (13)Permission denied: AH01243: Couldn't bind unix domain socket /run/httpd/cgisock.1
[Tue Jan 22 12:59:39.006051 2019] [mpm_event:notice] [pid 1:tid 140100965338496] AH00489: Apache/2.4.37 (Fedora) OpenSSL/1.1.1-pre9 configured -- resuming normal operations
[Tue Jan 22 12:59:39.006164 2019] [core:notice] [pid 1:tid 140100965338496] AH00094: Command line: 'httpd -D FOREGROUND'
[Tue Jan 22 12:59:39.006445 2019] [cgid:crit] [pid 1:tid 140100965338496] AH01238: cgid daemon failed to initialize
[kus@asus-vivobook libpod]$ podman top 78917177dbf7634993fdcc44e0bc90c9422482b9a9e757c85c14dfd1ee09c777
USER PID PPID %CPU ELAPSED TTY TIME COMMAND
default 1 0 0.000 2m10.968144627s pts/0 0s httpd -D FOREGROUND
default 24 1 0.000 2m9.968688975s pts/0 0s /usr/bin/coreutils --coreutils-prog-shebang=cat /usr/bin/cat
default 25 1 0.000 2m9.968784295s pts/0 0s /usr/bin/coreutils --coreutils-prog-shebang=cat /usr/bin/cat
default 26 1 0.000 2m9.968880829s pts/0 0s /usr/bin/coreutils --coreutils-prog-shebang=cat /usr/bin/cat
default 27 1 0.000 2m9.968997468s pts/0 0s /usr/bin/coreutils --coreutils-prog-shebang=cat /usr/bin/cat
default 29 1 0.000 2m9.969134191s pts/0 0s httpd -D FOREGROUND
default 38 1 0.000 2m9.969239549s pts/0 0s httpd -D FOREGROUND
default 72 1 0.000 2m9.969344456s pts/0 0s httpd -D FOREGROUND
[kus@asus-vivobook libpod]$ podman container checkpoint 78917177dbf7634993fdcc44e0bc90c9422482b9a9e757c85c14dfd1ee09c777
checkpointing a container requires root
[kus@asus-vivobook libpod]$ podman stop --latest
78917177dbf7634993fdcc44e0bc90c9422482b9a9e757c85c14dfd1ee09c777
[kus@asus-vivobook libpod]$ podman ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
78917177dbf7 registry.fedoraproject.org/f29/httpd:latest container-entrypo... 3 minutes ago Exited (0) 9 seconds ago nifty_lewin
[kus@asus-vivobook libpod]$ podman rm --latest
78917177dbf7634993fdcc44e0bc90c9422482b9a9e757c85c14dfd1ee09c777
```
original:
```console
[kus@mcny ~]$ podman run -dt -e HTTPD_VAR_RUN=/var/run/httpd -e HTTPD_MAIN_CONF_D_PATH=/etc/httpd/conf.d \
> -e HTTPD_MAIN_CONF_PATH=/etc/httpd/conf \
> -e HTTPD_CONTAINER_SCRIPTS_PATH=/usr/share/container-scripts/httpd/ \
> registry.fedoraproject.org/f27/httpd /usr/bin/run-httpd
Trying to pull registry.fedoraproject.org/f27/httpd...Getting image source signatures
Copying blob ff3dab903f92: 80.73 MiB / 80.73 MiB [=========================] 14s
Copying blob 9347d6e9d864: 7.30 MiB / 7.30 MiB [===========================] 14s
Copying blob 2fc5c44251d4: 44.82 MiB / 44.82 MiB [=========================] 14s
Copying config 18f01f6f77ef: 6.55 KiB / 6.55 KiB [==========================] 0s
Writing manifest to image destination
Storing signatures
d0362571c3850159315778700a63a305296150177578a9339cca0d9c86ed97f1
[kus@mcny ~]$ podman ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
d0362571c385 registry.fedoraproject.org/f27/httpd:latest container-entrypo... 36 seconds ago Up 36 seconds ago happy_babbage
[kus@mcny ~]$
```
Signed-off-by: Kushal <kushaldeveloper@gmail.com>
For the shell examples related to building and installing podman, remove the
shell prompt indicator character '$'.
This makes copying and pasting lines much easier.
Retain the prompt indicator for the post-install shell examples, since they
(often) mix shell commands and shell command output, so it serves a useful
purpose to distinguish them.
Signed-off-by: Jonathan Dowland <jdowland@redhat.com>
Runc disables systemd cgroup support when build statically, so
don't tell people to do that now that we're defaulting to systemd
for cgroup management.
Also, fix some error messages to use the proper ID() call for
containers.
Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
Need to get some small changes into libpod to pull back into buildah
to complete buildah transition.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Closes: #1270
Approved by: mheon
sudo is not required when running as root, and # indicates
that you are already root. $ indicates you are not root.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
