Az - App Services

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App Service Basic Information

Azure App Services inaruhusu waendelezaji kuunda, kupeleka, na kupanua programu za wavuti, nyuma za programu za simu, na APIs bila shida. Inasaidia lugha nyingi za programu na inajumuisha zana na huduma mbalimbali za Azure kwa ajili ya kuboresha kazi na usimamizi.

Kila programu inafanya kazi ndani ya sandbox lakini kutengwa kunategemea mipango ya App Service

• Programu katika ngazi za Bure na Kushiriki zinafanya kazi kwenye VMs zinazoshirikiwa

• Programu katika ngazi za Kawaida na Premium zinafanya kazi kwenye VMs zilizotengwa

Kumbuka kwamba hakuna ya kutengwa hizo inaweza kuzuia udhaifu wa kawaida wa wavuti (kama vile kupakia faili, au sindano). Na ikiwa utambulisho wa usimamizi unatumika, inaweza kuwa na uwezo wa kuinua mamlaka kwao.

Azure Function Apps

Kimsingi Azure Function apps ni sehemu ya Azure App Service katika wavuti na ikiwa utaenda kwenye console ya wavuti na kuorodhesha huduma zote za programu au kutekeleza az webapp list katika az cli utaweza kuona programu za Function pia zikiwa zimeorodheshwa hapa.

Kwa kweli baadhi ya vipengele vinavyohusiana na usalama ambavyo huduma za programu zinatumia (webapp katika az cli), pia vinatumika na programu za Function.

Basic Authentication

Wakati wa kuunda programu ya wavuti (na kazi ya Azure kwa kawaida) inawezekana kuashiria ikiwa unataka Uthibitishaji wa Msingi uwekwe. Hii kimsingi inawezesha SCM na FTP kwa programu ili iwezekane kupeleka programu kwa kutumia teknolojia hizo. Zaidi ya hayo ili kuungana nazo, Azure inatoa API inayoruhusu kupata jina la mtumiaji, nenosiri na URL ya kuungana na seva za SCM na FTP.

• Uthibitishaji: az webapp auth show --name lol --resource-group lol_group

SSH

Daima On

Kukarabati

Enumeration

az

# List webapps
az webapp list

## Less information
az webapp list --query "[].{hostName: defaultHostName, state: state, name: name, resourcegroup: resourceGroup}"

# Get info about 1 app
az webapp show --name <name> --resource-group <res-group>

# Get instances of a webapp
az webapp list-instances --name <name> --resource-group <res-group>
## If you have enough perm you can go to the "consoleUrl" and access a shell inside the instance form the web

# Get configured Auth information
az webapp auth show --name <app-name> --resource-group <res-group>

# Get access restrictions of an app
az webapp config access-restriction show --name <name> --resource-group <res-group>

# Remove access restrictions
az webapp config access-restriction remove --resource-group <res-group> -n <name> --rule-name <rule-name>

# Get appsettings of an app
az webapp config appsettings list --name <name> --resource-group <res-group>

# Get backups of a webapp
az webapp config backup list --webapp-name <name> --resource-group <res-group>

# Get backups scheduled for a webapp
az webapp config backup show --webapp-name <name> --resource-group <res-group>

# Get snapshots
az webapp config snapshot list --resource-group <res-group> -n <name>

# Restore snapshot
az webapp config snapshot restore -g <res-group> -n <name> --time 2018-12-11T23:34:16.8388367

# Get connection strings of a webapp
az webapp config connection-string list --name <name> --resource-group <res-group>

# Get used container by the app
az webapp config container show --name <name> --resource-group <res-group>

# Get storage account configurations of a webapp
az webapp config storage-account list --name <name> --resource-gl_group








# List all the functions
az functionapp list

# Get info of 1 funciton (although in the list you already get this info)
az functionapp show --name <app-name> --resource-group <res-group>
## If "linuxFxVersion" has something like: "DOCKER|mcr.microsoft.com/..."
## This is using a container

# Get details about the source of the function code
az functionapp deployment source show \
--name <app-name> \
--resource-group <res-group>
## If error like "This is currently not supported."
## Then, this is probalby using a container

# Get more info if a container is being used
az functionapp config container show \
--name <name> \
--resource-group <res-group>

# Get settings (and privesc to the sorage account)
az functionapp config appsettings list --name <app-name> --resource-group <res-group>

# Check if a domain was assigned to a function app
az functionapp config hostname list --webapp-name <app-name> --resource-group <res-group>

# Get SSL certificates
az functionapp config ssl list --resource-group <res-group>

# Get network restrictions
az functionapp config access-restriction show --name <app-name> --resource-group <res-group>

# Get more info about a function (invoke_url_template is the URL to invoke and script_href allows to see the code)
az rest --method GET \
--url "https://management.azure.com/subscriptions/<subscription>/resourceGroups/<res-group>/providers/Microsoft.Web/sites/<app-name>/functions?api-version=2024-04-01"

# Get source code with Master Key of the function
curl "<script_href>?code=<master-key>"
## Python example
curl "https://newfuncttest123.azurewebsites.net/admin/vfs/home/site/wwwroot/function_app.py?code=<master-key>" -v

# Get source code
az rest --url "https://management.azure.com/<subscription>/resourceGroups/<res-group>/providers/Microsoft.Web/sites/<app-name>/hostruntime/admin/vfs/function_app.py?relativePath=1&api-version=2022-03-01"

Az Powershell

# Get App Services and Function Apps
Get-AzWebApp
# Get only App Services
Get-AzWebApp | ?{$_.Kind -notmatch "functionapp"}

az pata yote

#!/bin/bash

# Get all App Service and Function Apps

# Define Azure subscription ID
azure_subscription="your_subscription_id"

# Log in to Azure
az login

# Select Azure subscription
az account set --subscription $azure_subscription

# Get all App Services in the specified subscription
list_app_services=$(az appservice list --query "[].{appServiceName: name, group: resourceGroup}" -o tsv)

# Iterate over each App Service
echo "$list_app_services" | while IFS=$'\t' read -r appServiceName group; do
# Get the type of the App Service
service_type=$(az appservice show --name $appServiceName --resource-group $group --query "kind" -o tsv)

# Check if it is a Function App and print its name
if [ "$service_type" == "functionapp" ]; then
echo "Function App Name: $appServiceName"
fi
done

Pata akreditivu & pata ufikiaji wa msimbo wa wavuti

# Get connection strings that could contain credentials (with DBs for example)
az webapp config connection-string list --name <name> --resource-group <res-group>
## Check how to use the DBs connection strings in the SQL page

# Get credentials to access the code and DB credentials if configured.
az webapp deployment list-publishing-profiles --resource-group <res-group> -n <name>


# Get git URL to access the code
az webapp deployment source config-local-git --resource-group <res-group> -n <name>

# Access/Modify the code via git
git clone 'https://<username>:<password>@name.scm.azurewebsites.net/repo-name.git'
## In my case the username was: $nameofthewebapp and the password some random chars
## If you change the code and do a push, the app is automatically redeployed

Kuinua Mamlaka

Az - App Services Privesc

Marejeo

• https://learn.microsoft.com/en-in/azure/app-service/overview

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