vault backup: 2024-06-20 19:15:46

Affected files: content/.obsidian/plugins/recent-files-obsidian/data.json content/.obsidian/workspace.json content/docker/Docker CLI Commands.md content/docker/Docker Container Lifecycle.md content/docker/cli-commands/docker container prune.md content/docker/cli-commands/docker logs.md content/docker/cli-commands/docker ps.md content/docker/cli-commands/docker stop, kill.md
windsuzu · Jun 20, 2024 · 2b4d86e · 2b4d86e
1 parent c72605a
commit 2b4d86e
Show file tree

Hide file tree

Showing 8 changed files with 137 additions and 78 deletions.
diff --git a/content/.obsidian/plugins/recent-files-obsidian/data.json b/content/.obsidian/plugins/recent-files-obsidian/data.json
@@ -1,40 +1,48 @@
 {
   "recentFiles": [
-    {
-      "basename": "docker stop, kill",
-      "path": "docker/cli-commands/docker stop, kill.md"
-    },
     {
       "basename": "Docker Container Lifecycle",
       "path": "docker/Docker Container Lifecycle.md"
     },
     {
-      "basename": "Docker",
-      "path": "docker/Docker.md"
+      "basename": "docker container prune",
+      "path": "docker/cli-commands/docker container prune.md"
     },
     {
-      "basename": "docker run, create, start",
-      "path": "docker/cli-commands/docker run, create, start.md"
+      "basename": "docker logs",
+      "path": "docker/cli-commands/docker logs.md"
+    },
+    {
+      "basename": "Docker Image",
+      "path": "docker/Docker Image.md"
     },
     {
-      "basename": "Docker CLI Commands",
-      "path": "docker/Docker CLI Commands.md"
+      "basename": "docker ps",
+      "path": "docker/cli-commands/docker ps.md"
     },
     {
-      "basename": "Docker Container",
-      "path": "docker/Docker Container.md"
+      "basename": "docker stop, kill",
+      "path": "docker/cli-commands/docker stop, kill.md"
+    },
+    {
+      "basename": "docker run, create, start",
+      "path": "docker/cli-commands/docker run, create, start.md"
     },
     {
       "basename": "Docker IT flags",
       "path": "docker/Docker IT flags.md"
     },
     {
-      "basename": "docker-container-lifecycle",
-      "path": "attachments/docker-container-lifecycle.png"
+      "basename": "Docker",
+      "path": "docker/Docker.md"
     },
     {
-      "basename": "Docker Image",
-      "path": "docker/Docker Image.md"
+      "basename": "Docker Container",
+      "path": "docker/Docker Container.md"
+    },
+    {
+      "basename": "docker-container-lifecycle",
+      "path": "attachments/docker-container-lifecycle.png"
     },
     {
       "basename": "Install Docker on Windows WSL 2",
@@ -191,14 +199,6 @@
     {
       "basename": "CSS MOC",
       "path": "mocs/CSS MOC.md"
-    },
-    {
-      "basename": "Backend MOC",
-      "path": "mocs/Backend MOC.md"
-    },
-    {
-      "basename": "PostgreSQL",
-      "path": "postgresql/PostgreSQL.md"
     }
   ],
   "omittedPaths": [],

diff --git a/content/.obsidian/workspace.json b/content/.obsidian/workspace.json
@@ -10,18 +10,6 @@
           {
             "id": "94dafe9c731fce38",
             "type": "leaf",
-            "state": {
-              "type": "markdown",
-              "state": {
-                "file": "docker/cli-commands/docker stop, kill.md",
-                "mode": "source",
-                "source": false
-              }
-            }
-          },
-          {
-            "id": "720ac84f203cc18f",
-            "type": "leaf",
             "state": {
               "type": "markdown",
               "state": {
@@ -114,7 +102,7 @@
             "state": {
               "type": "localgraph",
               "state": {
-                "file": "docker/cli-commands/docker stop, kill.md",
+                "file": "docker/Docker Container Lifecycle.md",
                 "options": {
                   "collapse-filter": true,
                   "search": "",
@@ -164,7 +152,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "docker/cli-commands/docker stop, kill.md"
+                "file": "docker/Docker Container Lifecycle.md"
               }
             }
           },
@@ -205,7 +193,7 @@
             "state": {
               "type": "file-properties",
               "state": {
-                "file": "docker/cli-commands/docker stop, kill.md"
+                "file": "docker/Docker Container Lifecycle.md"
               }
             }
           }
@@ -222,7 +210,7 @@
             "state": {
               "type": "outgoing-link",
               "state": {
-                "file": "docker/cli-commands/docker stop, kill.md",
+                "file": "docker/Docker Container Lifecycle.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": false
               }
@@ -241,7 +229,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "docker/cli-commands/docker stop, kill.md",
+                "file": "docker/Docker Container Lifecycle.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -273,16 +261,19 @@
   },
   "active": "94dafe9c731fce38",
   "lastOpenFiles": [
+    "docker/cli-commands/docker container prune.md",
     "docker/Docker Container Lifecycle.md",
-    "docker/Docker.md",
+    "docker/cli-commands/docker logs.md",
+    "docker/Docker Image.md",
+    "docker/cli-commands/docker ps.md",
     "docker/cli-commands/docker stop, kill.md",
     "docker/cli-commands/docker run, create, start.md",
+    "docker/Docker IT flags.md",
+    "docker/Docker.md",
     "docker/Docker CLI Commands.md",
     "docker/Docker Container.md",
-    "docker/Docker IT flags.md",
     "attachments/docker-container-lifecycle.png",
     "docker/cli-commands",
-    "docker/Docker Image.md",
     "docker/Install Docker on Windows WSL 2.md",
     "attachments/docker-image.png",
     "attachments/docker-container.png",
@@ -311,9 +302,6 @@
     "browser-event/Event Capturing and Bubbling.md",
     "browser-event",
     "index.md",
-    "mocs/JavaScript MOC.md",
-    "javascript/Pattern Matching (ts-pattern).md",
-    "javascript/Imperative and Declarative Programming.md",
     "attachments/event-capturing-and-bubbling.png",
     "attachments/Pasted image 20240524152334.png",
     "prettier",

diff --git a/content/docker/Docker CLI Commands.md b/content/docker/Docker CLI Commands.md
diff --git a/content/docker/Docker Container Lifecycle.md b/content/docker/Docker Container Lifecycle.md
@@ -1,6 +1,6 @@
 ---
 draft: false
-date: 2024-06-18 18:24
+date: 2024-06-20 18:32
 tags:
   - docker
 ---
@@ -13,13 +13,20 @@ When a [[Docker]] container is created with `docker create`, it can be started u
 >[!seealso] 
 >- [[docker run, create, start]]
 
-When the container is running, you can either stop it using `docker stop`, kill it using `docker kill`, or run additional commands inside the container's environment using `docker exec`, which is a way to interact with the container while it's running.
+When the container is running, you can either stop it using `docker stop`, kill it using `docker kill`, or run additional commands inside the container's environment using `docker exec`, which is a way to interact with the container while it's running. 
+
+You can use `docker ps` to display information about running containers. You can also use `docker logs` to display the output from the container's `STDOUT` and `STDERR`.
 
 >[!seealso] 
 >- [[docker stop, kill]]
+>- [[docker ps]]
+>- [[docker logs]]
 
 Once a container has completed its processes and stopped, you can restart it with `docker start`, as long as it hasn't been removed. If you want to remove the container from your machine, you can use `docker container prune` to remove all non-running containers.
 
+>[!seealso]
+>- [[docker container prune]]
+
 
 > [!info] References
 > - [Docker and Kubernetes: The Complete Guide](https://www.udemy.com/course/docker-and-kubernetes-the-complete-guide)
diff --git a/content/docker/cli-commands/docker container prune.md b/content/docker/cli-commands/docker container prune.md
@@ -0,0 +1,28 @@
+---
+draft: false
+date: 2024-06-20 18:20
+tags:
+  - docker
+---
+
+The `docker container prune` will get your confirmation and remove all stopped containers from your local machine.
+
+```bash
+docker container prune
+
+# WARNING! This will remove all stopped containers.
+# Are you sure you want to continue? [y/N] y
+
+# Deleted Containers:
+# 610ea68044541a3b4e2bac5ca889b6978e1fa529dd5c96199aeeb11b9b9b5765
+# 65ed6cd1dfba08a177fcdead54133071c85280e5a73311c86300e967a4fa9c23
+# 3f0e22ece1bf45ddb0ba2e5a02ea61bf2508a31f4f3fadc1987b14b97f500f72
+# 01fcc6eb224d745d16e52055e5a643a9bdeea0de75c587a10fbff20c04f2b23b
+
+# Total reclaimed space: 32B
+```
+
+
+> [!info] References
+> - [Docker and Kubernetes: The Complete Guide](https://www.udemy.com/course/docker-and-kubernetes-the-complete-guide)
+> - [docker container prune | Docker Docs](https://docs.docker.com/reference/cli/docker/container/prune/)
diff --git a/content/docker/cli-commands/docker logs.md b/content/docker/cli-commands/docker logs.md
@@ -0,0 +1,33 @@
+---
+draft: false
+date: 2024-06-20 18:45
+tags:
+  - docker
+---
+
+The `docker logs` command allows you to read the output from `STDOUT` and `STDERR` of a  a [[docker container|container]] as a batch. You can add a `-f` or `--follow` flag to stream the output from the container in real time.
+
+```bash
+docker logs [options] container_id
+```
+
+>[!example]
+>
+>The following example uses `docker logs` to retrieve the output of the container created with `hello-world` [[docker image|image]].
+>
+>```bash
+>docker create hello-world
+># 319297ab159e46b41a1cd580e2c02f05e40ca43f76b3fb679e478d7a6ae16c57
+>
+>docker start 319297ab159e46b41a1cd580e2c02f05e40ca43f76b3fb679e478d7a6ae16c57
+># 319297ab159e46b41a1cd580e2c02f05e40ca43f76b3fb679e478d7a6ae16c57
+>
+>docker logs 319297ab159e46b41a1cd580e2c02f05e40ca43f76b3fb679e478d7a6ae16c57
+># Hello from Docker!
+># This message shows that your installation appears to be working correctly.
+>```
+
+
+> [!info] References
+> - [Docker and Kubernetes: The Complete Guide](https://www.udemy.com/course/docker-and-kubernetes-the-complete-guide)
+> - [docker container logs | Docker Docs](https://docs.docker.com/reference/cli/docker/container/logs/)
diff --git a/content/docker/cli-commands/docker ps.md b/content/docker/cli-commands/docker ps.md
@@ -0,0 +1,23 @@
+---
+draft: false
+date: 2024-06-20 18:05
+tags:
+  - docker
+---
+
+The `docker ps` (short for `docker container ls`) command allows you to check the `CONTAINER_ID`, `IMAGE_NAME`, `COMMAND`, `CREATED_TIME`, `STATUS`, `PORTS`, and `NAME` of the running container.
+
+```bash
+docker ps [options]
+```
+
+>[!example]
+>You can add an `-a` or `-all` flag to `docker ps` to show information about all containers you've run before. Without this flag, you will only see the currently running containers.
+>
+>```bash
+>docker ps -a
+>```
+
+> [!info] References
+> - [Docker and Kubernetes: The Complete Guide](https://www.udemy.com/course/docker-and-kubernetes-the-complete-guide)
+> - [docker ps | Docker Docs](https://docs.docker.com/reference/cli/docker/container/ls/)
diff --git a/content/docker/cli-commands/docker stop, kill.md b/content/docker/cli-commands/docker stop, kill.md
@@ -1,20 +1,23 @@
 ---
 draft: false
-date: 2024-06-15 19:04
+date: 2024-06-20 18:16
 tags:
   - docker
 ---
 
 These commands are strongly associated with the [[Docker Container Lifecycle]].
 
-## docker stop
+It's recommended to use `docker stop` to stop a [[docker container|container]] first, instead of using `docker kill`. The `docker stop` command sends a `SIGTERM` signal to the container, allowing the container to terminate its processes gracefully and cleanly.
 
+```bash
+docker stop container_id
+```
 
+If the container doesn't stop with `docker stop` within a specified timeout period, [[Docker]] then sends a `SIGKILL` signal, which is equivalent to `docker kill` command, to the container again to force it to stop.
 
-
-
-## docker kill
-
+```bash
+docker kill container_id
+```
 
 
 > [!info] References