Add ComfyUI configuration for image generation with ROCm support

- Docker Compose setup with ROCm for RX 7800 XT (gfx1101) - Auto-download script for SDXL models - Basic SDXL workflow for testing - Full documentation in README.md - Update .gitignore to exclude model files (too large)
2026-04-05 23:17:45 +02:00
parent 4473f56240
commit ad2f7bb221
5 changed files with 432 additions and 0 deletions
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+{
+  "last_node_id": 9,
+  "last_link_id": 9,
+  "nodes": [
+    {
+      "id": 6,
+      "type": "CLIPTextEncode",
+      "pos": [415, 186],
+      "size": [400, 200],
+      "inputs": [{"name": "clip", "type": "CLIP", "link": 3}],
+      "outputs": [{"name": "CONDITIONING", "type": "CONDITIONING", "links": [4], "slot_index": 0}],
+      "widgets_values": ["beautiful scenery nature glass bottle landscape, purple galaxy bottle, fantasy, intricate detail, 8k"],
+      "title": "Prompt (Positive)"
+    },
+    {
+      "id": 7,
+      "type": "CLIPTextEncode",
+      "pos": [415, 426],
+      "size": [400, 200],
+      "inputs": [{"name": "clip", "type": "CLIP", "link": 5}],
+      "outputs": [{"name": "CONDITIONING", "type": "CONDITIONING", "links": [6], "slot_index": 0}],
+      "widgets_values": ["text, watermark, blurry, low quality, distorted"],
+      "title": "Prompt (Negative)"
+    },
+    {
+      "id": 4,
+      "type": "CheckpointLoaderSimple",
+      "pos": [26, 474],
+      "size": [320, 98],
+      "outputs": [
+        {"name": "MODEL", "type": "MODEL", "links": [1], "slot_index": 0},
+        {"name": "CLIP", "type": "CLIP", "links": [3, 5], "slot_index": 1},
+        {"name": "VAE", "type": "VAE", "links": [8], "slot_index": 2}
+      ],
+      "widgets_values": ["sd_xl_base_1.0.safetensors"]
+    },
+    {
+      "id": 5,
+      "type": "EmptyLatentImage",
+      "pos": [26, 627],
+      "size": [320, 106],
+      "outputs": [{"name": "LATENT", "type": "LATENT", "links": [2], "slot_index": 0}],
+      "widgets_values": [1024, 1024, 1]
+    },
+    {
+      "id": 3,
+      "type": "KSampler",
+      "pos": [863, 186],
+      "size": [320, 474],
+      "inputs": [
+        {"name": "model", "type": "MODEL", "link": 1},
+        {"name": "positive", "type": "CONDITIONING", "link": 4},
+        {"name": "negative", "type": "CONDITIONING", "link": 6},
+        {"name": "latent_image", "type": "LATENT", "link": 2}
+      ],
+      "outputs": [{"name": "LATENT", "type": "LATENT", "links": [7], "slot_index": 0}],
+      "widgets_values": [0, "randomize", 20, 8, "euler", "normal", 1]
+    },
+    {
+      "id": 8,
+      "type": "VAEDecode",
+      "pos": [1209, 188],
+      "size": [210, 46],
+      "inputs": [
+        {"name": "samples", "type": "LATENT", "link": 7},
+        {"name": "vae", "type": "VAE", "link": 8}
+      ],
+      "outputs": [{"name": "IMAGE", "type": "IMAGE", "links": [9], "slot_index": 0}]
+    },
+    {
+      "id": 9,
+      "type": "SaveImage",
+      "pos": [1474, 189],
+      "size": [320, 270],
+      "inputs": [{"name": "images", "type": "IMAGE", "link": 9}],
+      "widgets_values": ["ComfyUI"]
+    }
+  ],
+  "links": [
+    [1, 4, 0, 3, 0, "MODEL"],
+    [2, 5, 0, 3, 3, "LATENT"],
+    [3, 4, 1, 6, 0, "CLIP"],
+    [4, 6, 0, 3, 1, "CONDITIONING"],
+    [5, 4, 1, 7, 0, "CLIP"],
+    [6, 7, 0, 3, 2, "CONDITIONING"],
+    [7, 3, 0, 8, 0, "LATENT"],
+    [8, 4, 2, 8, 1, "VAE"],
+    [9, 8, 0, 9, 0, "IMAGE"]
+  ],
+  "groups": [],
+  "config": {},
+  "extra": {},
+  "version": 0.4
+}