julianoborba

julianoborba

trivy image --no-progress --light --vuln-type os -f json -o "trivy-report.json" --severity "UNKNOWN,LOW,MEDIUM,HIGH,CRITICAL" "foo/bar:latest"

cat trivy-report.json

# OUTPUT:
# {
#     "DockerImage": "foo/bar:latest",
#     "Results": [
#         {
#             "Target": "foo/bar:latest (foobar 3.12.1)",

julianoborba

#### git-xargs.sh

#!/bin/sh

## https://github.com/gruntwork-io/git-xargs

git-xargs \
    --loglevel DEBUG \
    --max-concurrent-repos 4 \
    --branch-name "some-wish" \

julianoborba

https://avisi.nl/blog/2012/09/12/quick-way-to-retrieve-a-chain-of-ssl-certificates-from-a-server/

openssl s_client -host google.com -port 443 -prexit -showcerts
keytool -import -alias gca -file googleca.pem -keystore trust.jks

----

julianoborba

Verificar informações de hardware ------------------------------------------------------

# lspci -vv

https://www.linuxquestions.org/questions/linux-software-2/use-linux-to-determine-hardware-specs-427710/

----------------------------------------------------------------------------------------

Using Gnome's embedded screencast tool -------------------------------------------------

julianoborba

Instalando------------------------------------------------------------------

Particionamento:
Primária , Início, ext4 , /     , 30 GB
Lógica   , Início, swap ,       , 12 GB
Lógica   , Início, ext4 , /boot , 8  GB (opcional)
Lógica   , Início, ext4 , /home , O que sobrar

I'd always recommend a separate /home partition: 8-10GB for /, whatever you
want for swap depending on your RAM size and hibernation, then allocate the rest to /home.

julianoborba

Creating an HVM domain - Sample

# qvm-create win7 --hvm --label green
# qvm-start win7 --cdrom=/usr/local/iso/win7_en.iso

Or

# qvm-start win7 --cdrom=/dev/cdrom

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