I have done this many times but this is new.
Just following the docker-compose install from docker.com
$ sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 633 100 633 0 0 2082 0 --:--:-- --:--:-- --:--:-- 2075
100 12.1M 100 12.1M 0 0 5940k 0 0:00:02 0:00:02 --:--:-- 10.8M
sudo chmod +x /usr/local/bin/docker-compose
$ docker-compose --version
-bash: /usr/local/bin/docker-compose: Permission denied
What is going wrong here ? It used to work before.
Related
I am running a simple expect script that uses curl to pull the vagrant dmg, attaches it, installs it and proves password and then detaches.
Individually all the commands execute at the command line and the install works.
However when executing inside of the script it terminates after the curl completes.
#!/usr/bin/expect -f
set timeout 60
exec curl -O https://releases.hashicorp.com/vagrant/2.2.2/vagrant_2.2.2_x86_64.dmg
exec hdiutil attach vagrant_2.2.2_x86_64.dmg
spawn sudo installer -package /Volumes/Vagrant/vagrant.pkg -target /
expect "*?assword" { send “password” }
spawn hdiutil unmount /Volumes/Vagrant
The output I get is (concatenated):
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
1 31.2M 1 563k 0 0 2218k 0 0:00:14 --:--:-- 0:00:01 8873k
97 31.2M 97 30.5M 0 0 9628k 0 0:00:03 0:00:03 --:--:-- 9627k
100 31.2M 100 31.2M 0 0 9668k 0 0:00:03 0:00:03 --:--:-- 9667k
while executing
"exec curl -O https://releases.hashicorp.com/vagrant/2.2.2/vagrant_2.2.2_x86_64.dmg"
(file "./vag" line 9)
At which time the script terminates.
Tcl's exec would fail if the executed command outputs anything to stderr.
curl outputs the download progress info to stderr .
So you need to ask exec to ignore the output to stderr: exec -ignorestderr curl ...
I'm having an error with Docker libdc1394 error: Failed to initialize libdc1394.
I'm following the tutorial to run openalpr on Docker (bottom of the page).
tmp $curl -O http://plates.openalpr.com/h786poj.jpg
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 62721 100 62721 0 0 91248 0 --:--:-- --:--:-- --:--:-- 91164
tmp $ls
Atom Crashes ctr-105095629 ctr-503179909 h786poj.jpg
com.apple.launchd.0ukBh0eylN ctr-216276841 ctr-689085399
com.apple.launchd.KkrRGe2BZO ctr-379945785 ctr-860639129
tmp $docker run -it --rm -v $(pwd):/data:ro openalpr -c eu h786poj.jpg
libdc1394 error: Failed to initialize libdc1394
Image file not found: h786poj.jpg
How can I initialize libdc1394 on Docker
If You add -v /dev/null:/dev/raw1394 to docker - Seem's this fixes your problem
docker run -it --rm -v $(pwd):/data:ro -v /dev/null:/dev/raw1394 openalpr -c eu h786poj.jpg
When I run a curl command against my non-running server, I get below output.
I only want
Failed to connect: Connection Refused
How can I remove the extra output. If I run --silent, it suppress everything.
I get this o/p for curl http://localhost:300/index.html
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
100 9626 100 9626 0 0 148k 0 --:--:-- --:--:-- --:--:-- 149k
Failed to connect: Connection Refused
yes! using -s, --silent along with -S, --show-error is the right option.
Curl gives me the compressed output by default, but try:
curl --compressed http://localhost:300/index.html
By contrast --verbose returns more lengthy output.
man curl will show you all the options available to you.
Looks like I need to use -sS. man curl will show you all the options available to you.
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I am trying to install RVM on my Mac running the latest OS.
I first tried
$ \curl -L https://get.rvm.io | bash -s stable
Cannot open for reading: "stable"
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 184 100 184 0 0 181 0 0:00:01 0:00:01 --:--:-- 181
100 15779 100 15779 0 0 11505 0 0:00:01 0:00:01 --:--:-- 98618
(23) Failed writing body
I then tried dropping the stable
$ \curl -L https://get.rvm.io | bash -s
VIM - Vi IMproved 7.3 (2010 Aug 15, compiled Aug 24 2013 18:58:47)
Argument missing after: "-s"
More info with: "vim -h"
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 184 100 184 0 0 148 0 0:00:01 0:00:01 --:--:-- 148
100 15779 100 15779 0 0 7706 0 0:00:02 0:00:02 --:--:-- 30698
(23) Failed writing body
I have also tried the following
$ \curl -L https://get.rvm.io | bash
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0Vim: Warning: Input is not from a terminal
100 184 100 184 0 0 111 0 0:00:01 0:00:01 --:--:-- 111
100 15779 100 15779 0 0 8689 0 0:00:01 0:00:01 --:--:-- 8300k
Vim: Error reading input, exiting...
Vim: preserving files...
Vim: Finished.
How about \curl -L https://get.rvm.io | bash?
The installation page for RVM is essential reading.
demas#demas:~$ sudo rm -rf /etc/rvmrc /etc/profile.d/rvm.sh /usr/local/rvm
demas#demas:~$ curl -L https://get.rvm.io | bash -s stable
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 184 100 184 0 0 218 0 --:--:-- --:--:-- --:--:-- 308
100 13145 100 13145 0 0 12150 0 0:00:01 0:00:01 --:--:-- 12150
mkdir: cannot create directory `/usr/local/rvm': Permission denied
How can I fix it ?
As a quick variant of eliminating this problem you can create rvm directory and allow everyone to write to it:
sudo mkdir /usr/local/rvm; sudo chmod a+xwr /usr/local/rvm
you need to clean shell environment variables before start new installation, th easiest way is to logout and login again.
I added the sudo on the right side of the '|' before the bash` and it seems to work:
curl -sSL https://get.rvm.io | sudo bash -s -- --version latest**
Result: Downloading https://github.com/wayneeseguin/rvm/archive/1.26.10.tar.gz
Downloading