> For the complete documentation index, see [llms.txt](https://docs.lenses.io/latest/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lenses.io/latest/devx/6.0/resources/cli/environment-creation.md).
# Environment Creation
Prerequisites:
* Running HQ;
* Enough permissions to create a new Service Account;
* Running Docker daemon.
{% stepper %}
{% step %}
###
1. Go to IAM section.
Main screen
2. Click the "Service Account" Tab;
IAM page
3. Click on "New Service Account";
Create new Service Account
4. Fill in the mandatory fields. Make sure you assign a group with enough permissions to create new environments to the service account.
5. Copy the service account key, which will be used later;
[More](/latest/devx/6.0/user-guide/iam/service-accounts.md) about service accounts.
{% endstep %}
{% step %}
### Create a new environment
{% tabs %}
{% tab title="With CLI" %}
{% code title="terminal" %}
```bash
docker run -it lensesio/lenses-cli:6.0 --help \
environments create \
--name dev-env --tier development \
--address [HQ_URL] \
--token sa_key_*
```
{% endcode %}
Output:
{% code title="terminal" %}
```bash
{
"name": "dev-env",
"display_name": "dev-env",
"lrn": "environments:environment:dev-env",
"id": "env_s9UdVL2uHr7btloc",
"created_at": "2024-11-27T09:55:23.263588Z",
"tier": "development",
"status": {
"agent_connected": false
},
"agent_key": "agent_key_*"
}
```
{% endcode %}
{% endtab %}
{% tab title="With bash script" %}
An alternative method is to make an API call to HQ to create a new environment.
{% code title="create\_new\_env.sh" %}
```bash
#!/bin/bash
# Variables for URLs and endpoints
URL_LOGIN="http://hq:9991/api/v1/login"
URL_DATA="http://hq:9991/api/v1/environments"
# Check if the file exists and is not empty
if grep -q '^agent' "$FILE"; then
echo "[INFO] Environment has already been created -> Proceeding with the Agent creation"
exit 0
else
# Step 1: Perform the first request to get the session cookie
# Replace the login payload and headers as per your requirements
response=$(curl -s -D - \
-X POST \
-H 'Accept: application/json' \
-H "Content-Type: application/json" \
-d '{"username":"admin", "password":"admin"}' \
$URL_LOGIN)
# Step 2: Extract the session cookie from the response headers
# Assuming the session cookie is called "session_id" in the response
cookie=$(echo "$response" | grep -i 'Set-Cookie' | grep -o 'session_id=[^;]*')
if [ -z "$cookie" ]; then
echo "[ERROR] Failed to retrieve session cookie"
exit 1
fi
echo "[INFO] Session Cookie: $cookie"
# Step 3: Use the session cookie to make another request
response_body=$(curl -s \
-X POST \
-H "Cookie: $cookie" \
-H "Content-Type: application/json" \
-d '{ "name": "demo-environment", "tier": "development" }' \
$URL_DATA)
```
{% endcode %}
{% endtab %}
{% endtabs %}
{% endstep %}
{% endstepper %}
---
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