Progress

nicholasdille · nicholasdille · commit be0bbaf05f88 · 2025-09-26T08:57:55.000+02:00
diff --git a/080_ci_cd/scripting/alternatives.md b/080_ci_cd/scripting/alternatives.md
@@ -0,0 +1,9 @@
+## Alternatives
+
+<i class="fa-duotone fa-solid fa-bullseye-arrow fa-4x"></i> <!-- .element: style="float: right;" -->
+
+High-level programming language
+
+Abstraction (consume logic from existing tools)
+
+XXX
diff --git a/080_ci_cd/scripting/errors.md b/080_ci_cd/scripting/errors.md
@@ -2,7 +2,7 @@
 
 <i class="fa-duotone fa-solid fa-poo-storm fa-4x"></i> <!-- .element: style="float: right;" -->
 
-set -o errexit
+set -o errexit (all you need? No!)
 
 set -o nounset (?)
 
diff --git a/080_ci_cd/scripting/metadata.json b/080_ci_cd/scripting/metadata.json
diff --git a/080_ci_cd/scripting/performance.md b/080_ci_cd/scripting/performance.md
@@ -12,6 +12,16 @@ XXX
 
 <i class="fa-duotone fa-solid fa-person-running-fast fa-4x"></i> <!-- .element: style="float: right;" -->
 
+### Interpreted language
+
+XXX 
+
+---
+
+## Performance
+
+<i class="fa-duotone fa-solid fa-person-running-fast fa-4x"></i> <!-- .element: style="float: right;" -->
+
 ### Avoid excessive forking
 
 O(n), ~100 processes, 13 seconds:
diff --git a/080_ci_cd/scripting/portability.md b/080_ci_cd/scripting/portability.md
@@ -41,4 +41,6 @@ cat file | grep --quiet "pattern"
 
 # Works on both
 cat file | grep -q "pattern"
-```
+```
+
+Decreases readability
diff --git a/080_ci_cd/scripting/readability.md b/080_ci_cd/scripting/readability.md
@@ -1,7 +1,7 @@
-## Readability
-
 <i class="fa-duotone fa-solid fa-book-open-reader fa-4x"></i> <!-- .element: style="float: right;" -->
 
+## Readability
+
 ### Avoid Oneliners
 
 ```bash
@@ -11,16 +11,11 @@ curl -sSLf https://launchermeta.mojang.com/mc/game/version_manifest.json | jq -r
 
 ... or...
 
-```bash
-# Latest version of Docker Desktop
-curl -sSf https://desktop.docker.com/linux/main/amd64/appcast.xml | xq -j | jq -r '.rss.channel.item.enclosure."@shortVersionString"'
-```
-
-... or...
-
 ```bash
 # Tools supported by uniget
-regctl manifest get ghcr.io/uniget-org/tools/metadata:main -p local --format=raw-body | jq -r '.layers[0].digest' | xargs regctl blob get ghcr.io/uniget-org/tools/metadata | tar -xzO metadata.json
+regctl manifest get ghcr.io/uniget-org/tools/metadata:main -p local --format
+raw-body | jq -r '.layers[0].digest' | xargs regctl blob get
+ghcr.io/uniget-org/tools/metadata | tar -xzO metadata.json
 ```
 
 ---
diff --git a/080_ci_cd/scripting/when_to_avoid.md b/080_ci_cd/scripting/when_to_avoid.md
@@ -3,11 +3,18 @@
 <i class="fa-duotone fa-solid fa-triangle-exclamation fa-4x"></i> <!-- .element: style="float: right;" -->
 
 length
+- https://github.com/nicholasdille/docker-setup/blob/v1.7.47
+- script of ~900 lines
+- 4 sources files of ~1000 lines
 
 complexity
+- https://github.com/nicholasdille/docker-setup/blob/v1.7.47
+- 4 sources files of ~1000 lines
 
 readability
 
 maintainability
 
-performance (process forks)
+performance (process forks)
+
+logic (make or buy)
diff --git a/2025-11-20_ContainerConf-shell-code.html b/2025-11-20_ContainerConf-shell-code.html
@@ -4,15 +4,15 @@
 <head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta charset="utf-8" />
 
-<title>How Much<br/>Shell Code<br/>is Enough</title>
+<title>How Much Shell Code is Enough</title>
 
 <!-- https://gauger.io/fonticon/ -->
 <link rel="icon" href="images/favicons/kubernetes.ico" />
 
 <link rel="stylesheet" href="node_modules/reveal.js/dist/reset.css" />
 <link rel="stylesheet" href="node_modules/reveal.js/dist/reveal.css" />
-<link rel="stylesheet" href="node_modules/reveal.js/dist/theme/black.css" />
-<link rel="stylesheet" href="node_modules/highlight.js/styles/rainbow.css" />
+<link rel="stylesheet" href="node_modules/reveal.js/dist/theme/black.css" id="theme" />
+<link rel="stylesheet" href="node_modules/highlight.js/styles/rainbow.css" id="theme" />
 <link rel="stylesheet" href="themes/theme2022.css" />
 <link rel="stylesheet" href="themes/common.css" />
 
@@ -25,17 +25,11 @@
 <div class="reveal">
 <div class="slides">
 
-<section id="title" data-separator="^---$" data-separator-vertical="^--$" data-background="images/bernd-dittrich-p8dvOcIjkfY-unsplash.jpg" data-background-size="130%" data-background-position="left 0% top 30%" class="center" style="padding: 1em 1em 1em 1em; color: white; background: rgba(0, 0, 0, 0.5); width: 33%; margin: auto; text-align: right;">
-
-<h1 style="font-size: 1.5em; color: white;">How Much<br/>Shell Code<br/>is Enough</h1>
-
-<p><img src="images/logos/clc2025_white.svg" style="height: 2em; margin-top: 0.5em;" /></p>
-
-<h2 style="font-size: 1.2em; text-transform: none; color: white;"></h2>
-
-<p><i>Nicholas Dille, Haufe Group</i></p>
-
-<p><a href="https://www.continuouslifecycle.de/"> </a></p>
+<section id="title" data-background="images/arjun-kapoor-gR_-FEC_zQc-unsplash.jpg" data-background-size="100%" data-background-position="left 0% top 30%" style="color: white; width: 100%; height: 100%; margin: auto;">
+<div style="position: absolute; bottom: 0; right: -2em; background: rgb(0, 0, 0, 0.5); width: max-content; text-align: right; padding: 0.25em 0.75em 0.25em 0.75em;">
+<i>Nicholas Dille, Haufe Group</i>
+<h1 style="margin: 0; font-size: 1.5em; color: white;">How Much Shell Code is Enough</h1>
+</div>
 </section>
 
 <section data-markdown="000_introduction/02_bio.md" data-separator="^---$" data-separator-vertical="^--$"></section>
@@ -59,6 +53,7 @@ <h2>Agenda</h2>
 <section data-markdown="080_ci_cd/scripting/errors.md" data-separator="^---$" data-separator-vertical="^--$"></section>
 <section data-markdown="080_ci_cd/scripting/development.md" data-separator="^---$" data-separator-vertical="^--$"></section>
 <section data-markdown="080_ci_cd/scripting/when_to_avoid.md" data-separator="^---$" data-separator-vertical="^--$"></section>
+<section data-markdown="080_ci_cd/scripting/alternatives.md" data-separator="^---$" data-separator-vertical="^--$"></section>
 
 <section id="summary" data-separator="^---$" data-separator-vertical="^--$">
 <h2>Summary</h2>
@@ -92,6 +87,7 @@ <h3 id="events">Upcoming events</h3>
         width: 1400,
         height: 850,
         margin: 0.05,
+        controls: false,
         controlsTutorial: false,
         showSlideNumber: false,
         hash: true,
@@ -115,12 +111,6 @@ <h3 id="events">Upcoming events</h3>
         hideInactiveCursor: true,
         hideCursorTime: 3000,
 
-        totalTime: durationInMinutes * 60,
-        allottedTime: durationInMinutes * 60 * 1000,
-
-        barColor: 'rgb(200, 0, 0)',
-        pausedBarColor: 'rgba(200, 0, 0, .6)',
-
         markdown: {
             smartypants: true
         },
diff --git a/2025-11-20_ContainerConf-shell-code.yaml b/2025-11-20_ContainerConf-shell-code.yaml
@@ -1,14 +1,14 @@
 date: 2025-11-xx
 metadata:
-  title: How Much<br/>Shell Code<br/>is Enough
+  title: How Much Shell Code is Enough
   title_slug: shell-code
   subtitle: ""
   box:
-    width: 33%
+    width: 80%
   favicon: images/favicons/kubernetes.ico
   background:
-    image: images/bernd-dittrich-p8dvOcIjkfY-unsplash.jpg
-    size: 130%
+    image: images/arjun-kapoor-gR_-FEC_zQc-unsplash.jpg
+    size: 100%
     position: left 0% top 30%
 event:
   name: " "
@@ -38,6 +38,7 @@ slides:
 - 080_ci_cd/scripting/errors.md
 - 080_ci_cd/scripting/development.md
 - 080_ci_cd/scripting/when_to_avoid.md
+- 080_ci_cd/scripting/alternatives.md
 
 summary:
 - icon: sparkles
diff --git a/images/arjun-kapoor-gR_-FEC_zQc-unsplash.jpg b/images/arjun-kapoor-gR_-FEC_zQc-unsplash.jpg
diff --git a/images/bernd-dittrich-p8dvOcIjkfY-unsplash.jpg b/images/bernd-dittrich-p8dvOcIjkfY-unsplash.jpg
