From f60b5726e0e41ae4ed566c6aa827df7bbc3b6112 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ra=C3=BAl=20Riera?= <raul.riera@imatia.com>
Date: Sun, 6 Nov 2022 22:44:25 +0100
Subject: [PATCH] Solutions day 3

---
 lesson_3/ex1_solution.md | 20 ++++++++++----------
 lesson_3/ex1_solution.sh |  6 +++++-
 lesson_3/ex2_solution.md |  7 +++++--
 lesson_3/ex2_solution.sh |  5 ++++-
 4 files changed, 24 insertions(+), 14 deletions(-)

diff --git a/lesson_3/ex1_solution.md b/lesson_3/ex1_solution.md
index 87b31a9..0b80a12 100644
--- a/lesson_3/ex1_solution.md
+++ b/lesson_3/ex1_solution.md
@@ -1,11 +1,11 @@
 
-- Image Size: 
-- Container Name: 
-- Container ID: 
-- Exposed port: 
-- Postgres version: 
-- Data Volume (aka PGDATA): 
-- default entrypoint: 
-- default command: 
-- baseline consumption : CPU ___% MEM ___MB  
-- OS: Distro Version Codename (Ubuntu 22.04 jammy)
+- Image Size: 377MB
+- Container Name: trusting_murdock
+- Container ID: 3c8d719dfb2d
+- Exposed port: 5432/tcp
+- Postgres version: ???????
+- Data Volume (aka PGDATA): "/var/lib/postgresql/data"
+- default entrypoint: docker-entrypoint.sh
+- default command: "/bin/sh","-c","#(nop) ","CMD [\"postgres\"]"
+- baseline consumption : CPU 0.0% MEM 30.21MB  
+- OS: Distro Version Codename (Ubuntu 22.04 jammy)?????
diff --git a/lesson_3/ex1_solution.sh b/lesson_3/ex1_solution.sh
index 5433231..5af47a7 100644
--- a/lesson_3/ex1_solution.sh
+++ b/lesson_3/ex1_solution.sh
@@ -1 +1,5 @@
-docker pull
+docker run -e  POSTGRES_PASSWORD=1234 postgres:latest
+docker ps
+docker image ls
+docker inspect postgres:latest
+docker container stats
\ No newline at end of file
diff --git a/lesson_3/ex2_solution.md b/lesson_3/ex2_solution.md
index a4a3a80..d34db88 100644
--- a/lesson_3/ex2_solution.md
+++ b/lesson_3/ex2_solution.md
@@ -1,2 +1,5 @@
-REPOSITORY   TAG             IMAGE ID       CREATED       SIZE
-nginx
+REPOSITORY    TAG                  IMAGE ID       CREATED         SIZE
+nginx         1.22.1-perl          df1998569adb   9 days ago      188MB
+nginx         1.22.1               0ccb2559380c   9 days ago      142MB
+nginx         1.22.1-alpine-perl   98f7c1f8a3fa   2 weeks ago     58.6MB
+nginx         1.22.1-alpine        ec84f916d1ec   2 weeks ago     23.6MB
diff --git a/lesson_3/ex2_solution.sh b/lesson_3/ex2_solution.sh
index b46f0ec..191423c 100644
--- a/lesson_3/ex2_solution.sh
+++ b/lesson_3/ex2_solution.sh
@@ -1 +1,4 @@
-docker pull
\ No newline at end of file
+docker pull nginx:1.22.1-perl
+docker pull nginx:1.22.1-alpine-perl
+docker pull nginx:1.22.1-alpine
+docker pull nginx:1.22.1