can someone help i can't figure out the probleam. you will understand what i am trying to do by these steps 1> take size of array as input 2>tale numbers of arrays 3>take int key as input 4>create a function then use a for loop to check if key and array a number is same.

include int linear(int n , int arr , int key) { for (int i = 0; i < n; i++) { if (key==arr[i]) { std::cout <>n; int arr[n]; for (int i = 0;i>arr[i]; } int key ; std::cin >> key ; std::cout << linear(n , arr , key); return 0; } i am getting two errors 1> mention on question 2> invalid conversion from int to int .

services.elkarbackup.environment.volumes contains ["backups:/app/backups", "uploads:/app/uploads", "sshkeys:/app/.ssh"], which is an invalid type, it should be a string, number, or a null

Can someone help me please?

Roma Koval

unread,

Dec 28, 2018, 3:36:12 AM12/28/18

to [email protected]

I found mistake.

Here is yaml code

Section with "volumes" should to be up on one level.

张亮

unread,

Mar 31, 2022, 11:35:11 PM3/31/22

to elkarbackup-users

Dear bro

I also encountered this problem, but the picture below you can't load due to network restrictions, can you describe it in text, thank you~

• Graylog Project
  • Graylog website
  • Get Involved!
  • Github
• Marketplace
• Enterprise
• Documentation

I am no docker expert and I do not have time to investigate it today but I will try to have a look at it in the coming days (but to be honest I think I already did everything I could think about).

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed

opyate opened this issue

Nov 26, 2015

· 8 comments

Comments

Test:

# in terminal 1, run a service like a database
docker run --rm --name first postgres
# in terminal 2
cat < docker-compose.yml
second:
  image: busybox
  external_links:
first:uno
EOF
docker-compose run --rm second /bin/sh

Which will give you a BusyBox shell, and env shows the UNO_* env vars.

However, change the YAML to the following VALID YAML (e.g. try this linter or this one), and it will not work with docker-compose 1.5.1 (via DockerToolbox-1.9.1a.pkg).

second:
  image: busybox
  external_links: {first: uno}

The text was updated successfully, but these errors were encountered:

It is valid yaml, but it is not a valid Compose file.

second:
  image: busybox
  external_links: {first: uno}

0 is an object, not an array. You need:

second: image: busybox external_links: ['first:uno']

Obvious in retrospect, thanks!

@bfirsh just checking if a PR introducing this feature is a good idea or not: for keys that require an array (like

second:
  image: busybox
  external_links: {first: uno}

1), also get them to support an object.

This makes the YAML file clearer if one mostly has arrays of one item.

Before:

foo:
  image: busybox
  environment:
"PORT:9000"
  external_links:
"bar:quux"

After:

foo:
  image: busybox
  environment: "PORT:9000"
  external_links: "bar:quux"

It Worked for me when I updated the indentation and placed it inside an array.

ERROR:The Compose file './docker-compose.yml' is invalid because: Unsupported config option for services.mydb: 'MYSQL_ROOT_PASSWORD' services.mydb.environment contains an invalid type, it should be an object, or an array

Unsupported config option for services.mydb: 'MYSQL_ROOT_PASSWORD

You are completely missing

second:
  image: busybox
  external_links: {first: uno}

2 @sreekanthdev

@OneCricketeer What does that even mean? I'm having the same problem but I don't understand your solution.