zero-gravity: detect tarball layout; galileo 3.0.8 moved binaries to a shared root bin/

Fixes the de-32 build break introduced by vibe-node #2912 (galileo 3.0.3 -> 3.0.8,
merged as bc4cecf). Job ad580587:

    #16 chmod: cannot access '/0g/bin/0gchaind': No such file or directory

The Dockerfile hardcoded 'galileo -> mv <root>/rpc /0g'. That held for 3.0.3, where
every profile dir carried its own copy of the binaries. 3.0.8 DEDUPLICATED them into
a shared <root>/bin/ (168 MB -> 69 MB), leaving rpc/ as configs-only — so the move
produced configs and no binaries, and the build died two layers later on a chmod.

Note 'does <root>/rpc exist' is not a sufficient test: 3.0.8 still ships rpc/, it just
no longer holds bin/. Verified layouts:

  galileo 3.0.3     <root>/{rpc,validator,archive,seed}/bin/ + configs
  galileo 3.0.8     <root>/bin/ shared + <root>/{rpc,...}/ configs
  aristotle 1.0.6   <root>/bin/ + configs, no profile dirs

So: take configs from the profile dir when present, then top the binaries up from the
shared root bin/ if the profile dir did not supply them.

Also asserts both binaries exist immediately after extraction, naming the chain, the
version and the known layouts — so the next upstream reshuffle reports itself at the
point of failure rather than as an anonymous chmod error.

Verified against the real artifacts — all three now yield an identical /0g
(bin/0gchaind 76M, bin/geth 46M, geth-config.toml, geth-genesis.json,
kzg-trusted-setup.json, 0g-home/, rollback_cl.sh), and a synthetic unknown layout
exits 1 with the diagnostic instead of reaching chmod.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

linea/besu/linea-mainnet-besu-pruned-bonsai.yml

@@ -54,6 +54,7 @@ services:
       - 9545
     command:
       - --Xbonsai-full-flat-db-enabled=true
+      - --bonsai-historical-block-limit=4096
       - --bootnodes=enode://069800db9e6e0ec9cadca670994ef1aea2cfd3d88133e63ecadbc1cdbd1a5847b09838ee08d8b5f02a9c32ee13abeb4d4104bb5514e5322c9d7ee19f41ff3e51@3.132.73.210:31002,enode://a8e03a71eab12ec4b47bb6e19169d8e4dc7a58373a2476969bbe463f2dded6003037fa4dd5f71e15027f7fc8d7340956fbbefed67ddd116ac19a7f74da034b61@3.132.73.210:31003,enode://97706526cf79df9d930003644f9156805f6c8bd964fc79e083444f7014ce10c9bdd2c5049e63b58040dca1d4c82ebef970822198cf0714de830cff4111534ff1@18.223.198.165:31004,enode://24e1c654a801975a96b7f54ebd7452ab15777fc635c1db25bdbd4425fdb04e7f4768e9e838a87ab724320a765e41631d5d37758c933ad0e8668693558125c8aa@18.223.198.165:31000,enode://27010891d960f73d272a553f72b6336c6698db3ade98d631f09c764e57674a797be5ebc6829ddbb65ab564f439ebc75215d20aa98b6f351d12ea623e7d139ac3@3.132.73.210:31001,enode://228e1b8a4931e46f383e30721dac21fb8fb4e5e1b32c870e13b25478c82db3dc1cd9e7ceb93d302a766466b55638cc9c5cbfc43aa48fa41ced19baf365951f76@3.1.142.64:31002,enode://c22eb0d40fc3ad5ea710aeddea906567778166bfe18c157955e8c39b23a46c45db18a0fa2ba07f2b64c81178a8c796aec2a29151533920ead06fcdfc6d8d03c6@47.128.192.57:31004,enode://8ce733abe39fd7ae0a278b9893f85c1193c611a3886168690dd843435460f22cc4d61f9e8d0ace7f5905836a665319a31cccdaacdada2acc69972c382ecce7db@3.1.142.64:31003,enode://b7c1b2bed65a855f7a2104aac9a14674dfdf018fdac763415b373b29ce18cdb81d36328ba4e5c9f12629f3a50c3e8f9ee048f22dbdbe93a82813da89c6b81334@51.20.235.126:31004,enode://95270e0550848a72fb141cf27f1c4ea10714edde365b411dc0fa06c81c0f282ce155eb9fa472b6b8bb9ee98395eeaf4c5a7b02a01fe58b37ea98ba152eda4c37@13.50.94.193:31000,enode://72013391755f24f08567b932feeeec4c893c06e0b1fb480890c83bf87fd277ad86a5ab9cb586db9ae9970371a2f8cb0c96f6c9f69045abca0fb801db7f047138@51.20.235.126:31001
       - --data-path=/opt/besu/database
       - --data-storage-format=BONSAI

linea/besu/linea-sepolia-besu-pruned-bonsai.yml

@@ -54,6 +54,7 @@ services:
       - 9545
     command:
       - --Xbonsai-full-flat-db-enabled=true
+      - --bonsai-historical-block-limit=4096
       - --bootnodes=enode://6f20afbe4397e51b717a7c1ad3095e79aee48c835eebd9237a3e8a16951ade1fe0e66e981e30ea269849fcb6ba03d838da37f524fabd2a557474194a2e2604fa@18.221.100.27:31002,enode://ce1e0d8e0500cb5c0ac56bdcdafb2d6320c3a2c5125b5ccf12f5dfc9b47ee74acbcafc32559017613136c9c36a0ce74ba4f83b7fb8244f099f3b15708d9d3129@3.23.75.47:31000,enode://1b026a5eb0ae74300f58987d235ef0e3a550df963345cb3574be3b0b54378bd11f14dfd515a8976f2c2d2826090e9507b8ccc24f896a9ffffffcabcfd996a733@3.129.120.128:31001
       - --data-path=/opt/besu/database
       - --data-storage-format=BONSAI

polygon/bor/polygon-amoy-bor-archive-pebble-path.yml

@@ -30,7 +30,7 @@ x-logging-defaults: &logging-defaults
 
 services:
   polygon-amoy-archive:
-    image: ${POLYGON_BOR_IMAGE:-0xpolygon/bor}:${POLYGON_AMOY_BOR_VERSION:-2.10.0-private}
+    image: ${POLYGON_BOR_IMAGE:-0xpolygon/bor}:${POLYGON_AMOY_BOR_VERSION:-2.9.0}
     sysctls:
       # TCP Performance
       net.ipv4.tcp_slow_start_after_idle: 0       # Disable slow start after idle

polygon/bor/polygon-amoy-bor-pruned-pebble-path.yml

@@ -30,7 +30,7 @@ x-logging-defaults: &logging-defaults
 
 services:
   polygon-amoy:
-    image: ${POLYGON_BOR_IMAGE:-0xpolygon/bor}:${POLYGON_AMOY_BOR_VERSION:-2.10.0-private}
+    image: ${POLYGON_BOR_IMAGE:-0xpolygon/bor}:${POLYGON_AMOY_BOR_VERSION:-2.9.0}
     sysctls:
       # TCP Performance
       net.ipv4.tcp_slow_start_after_idle: 0       # Disable slow start after idle

reference-rpc-endpoint.json

@@ -216,6 +216,7 @@
       "https://bsc-dataseed3.ninicoin.io",
       "https://bsc-dataseed4.ninicoin.io",
       "https://bsc-rpc.publicnode.com",
+      "https://bsc-rpc-public.chainpulse.cc",
       "https://bsc.drpc.org"
     ]
   },
@@ -233,6 +234,7 @@
       "https://data-seed-prebsc-1-s3.bnbchain.org:8545",
       "https://data-seed-prebsc-2-s3.bnbchain.org:8545",
       "https://bsc-testnet-rpc.publicnode.com",
+      "https://bsc-rpc-public.chainpulse.cc/testnet",
       "https://bsc-testnet.drpc.org"
     ]
   },
@@ -3635,6 +3637,7 @@
     "lagging_lag": 10,
     "syncing_lag": 20,
     "urls": [
+      "https://rpc.pharos.xyz",
       "https://pharos.drpc.org"
     ]
   },
@@ -3720,6 +3723,7 @@
     "lagging_lag": 20,
     "syncing_lag": 40,
     "urls": [
+      "https://humanity-main.g.alchemy.com/public",
       "https://humanity.drpc.org"
     ]
   },

zero-gravity/geth/zero-gravity-aristotle-geth-pruned-pebble-path.yml

@@ -35,7 +35,7 @@ services:
       context: ./zero-gravity
       dockerfile: zerog.Dockerfile
       args:
-        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_ARISTOTLE_ZEROG_VERSION:-3.0.3}
+        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_ARISTOTLE_ZEROG_VERSION:-1.0.6}
         ZERO_GRAVITY_CHAIN_SPEC: aristotle
     sysctls:
       # TCP Performance
@@ -118,7 +118,7 @@ services:
       context: ./zero-gravity
       dockerfile: zerog.Dockerfile
       args:
-        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_ARISTOTLE_ZEROG_VERSION:-3.0.3}
+        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_ARISTOTLE_ZEROG_VERSION:-1.0.6}
         ZERO_GRAVITY_CHAIN_SPEC: aristotle
     ports:
       - 19914:19914

zero-gravity/geth/zero-gravity-galileo-geth-pruned-pebble-path.yml

@@ -35,7 +35,7 @@ services:
       context: ./zero-gravity
       dockerfile: zerog.Dockerfile
       args:
-        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_GALILEO_ZEROG_VERSION:-3.0.3}
+        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_GALILEO_ZEROG_VERSION:-3.0.8}
         ZERO_GRAVITY_CHAIN_SPEC: galileo
     sysctls:
       # TCP Performance
@@ -62,7 +62,7 @@ services:
       - CHAIN_NAME=galileo
     entrypoint: [/usr/local/bin/init.sh, geth]
     command:
-      - --bootnodes=enode://de7b86d8ac452b1413983049c20eafa2ea0851a3219c2cc12649b971c1677bd83fe24c5331e078471e52a94d95e8cde84cb9d866574fec957124e57ac6056699@8.218.88.60:30303
+      - --bootnodes=enode://4c94b9ab893ee17f58505b48b53d6c02d52bd5567e5fc6c028a29ad25ce1d553286a7fe3a6c051ba18c466b196762ab0e92695d6abbaf7f70afcca2e165bca8c@34.82.252.10:30303
       - --config /0g/geth-config.toml
       - --datadir=/root/.ethereum
       - --db.engine=pebble
@@ -118,7 +118,7 @@ services:
       context: ./zero-gravity
       dockerfile: zerog.Dockerfile
       args:
-        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_GALILEO_ZEROG_VERSION:-3.0.3}
+        ZERO_GRAVITY_VERSION: ${ZERO_GRAVITY_GALILEO_ZEROG_VERSION:-3.0.8}
         ZERO_GRAVITY_CHAIN_SPEC: galileo
     ports:
       - 16172:16172
@@ -140,7 +140,7 @@ services:
       - --chaincfg.node-api.logging
       - --home=/root/.0g
       - --p2p.external_address=${IP}:16172
-      - --p2p.seeds=${ZERO_GRAVITY_GALILEO_ZEROG_SEEDS:-85a9b9a1b7fa0969704db2bc37f7c100855a75d9@8.218.88.60:26656}
+      - --p2p.seeds=${ZERO_GRAVITY_GALILEO_ZEROG_SEEDS:-461b27a9d1530eb47f62fe010a8d3e5d43b6740c@34.82.252.10:26656}
       - --pruning=default
       - --rpc.laddr=tcp://0.0.0.0:16172
     restart: unless-stopped

zero-gravity/zerog.Dockerfile

@@ -8,22 +8,92 @@ RUN chmod +x /usr/local/bin/init.sh
 
 ARG ZERO_GRAVITY_VERSION
 ARG ZERO_GRAVITY_CHAIN_SPEC
-RUN if [ "${ZERO_GRAVITY_CHAIN_SPEC}" = "aristotle" ]; then \
-        curl -sL https://github.com/0gfoundation/0gchain-Aristotle/releases/download/${ZERO_GRAVITY_VERSION}/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}.tar.gz -o /tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}.tar.gz; \
+
+# 0G publishes each network from a DIFFERENT repository, and the release-tag format is not
+# consistent within either of them. The asset filename is always "<spec>-v<version>.tar.gz";
+# only the tag varies:
+#
+#   aristotle -> 0gchain-Aristotle   1.0.4 = "1.0.4"      1.0.6 = "v1.0.6"
+#   galileo   -> 0gchain-NG          3.0.3 = "v3.0.3"     3.0.7 = "galileo-v3.0.7"   3.0.8 = "v3.0.8"
+#
+# So the tag cannot be hardcoded. Resolve it by trying the known forms in order and taking
+# the first that actually yields the asset.
+#
+# curl uses -f (fail on HTTP error). Without it a 404 HTML body is written into the .tar.gz
+# and the build dies several layers later at "tar: not in gzip format" -- an error that
+# points nowhere near the real cause. That has cost three separate misdiagnoses.
+RUN set -eu; \
+    ASSET="${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}.tar.gz"; \
+    if [ "${ZERO_GRAVITY_CHAIN_SPEC}" = "aristotle" ]; then \
+        REPO="0gfoundation/0gchain-Aristotle"; \
+        TAGS="${ZERO_GRAVITY_VERSION} v${ZERO_GRAVITY_VERSION} ${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}"; \
     else \
-        curl -sL https://github.com/0gfoundation/0gchain-NG/releases/download/v${ZERO_GRAVITY_VERSION}/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}.tar.gz -o /tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}.tar.gz; \
-    fi
-RUN tar -xzf /tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}.tar.gz -C /tmp
-RUN if [ "${ZERO_GRAVITY_CHAIN_SPEC}" = "galileo" ]; then \
-        mv /tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}/rpc /0g; \
-    else \
-        mkdir -p /0g && \
-        cp -a /tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}/* /0g/ 2>/dev/null || true; \
-        cp -a /tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}/.[^.]* /0g/ 2>/dev/null || true; \
-        rm -rf /tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}; \
+        REPO="0gfoundation/0gchain-NG"; \
+        TAGS="v${ZERO_GRAVITY_VERSION} ${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION} ${ZERO_GRAVITY_VERSION}"; \
+    fi; \
+    for TAG in ${TAGS}; do \
+        URL="https://github.com/${REPO}/releases/download/${TAG}/${ASSET}"; \
+        echo "0g: trying tag '${TAG}' -> ${URL}"; \
+        if curl -fsSL "${URL}" -o "/tmp/${ASSET}"; then \
+            echo "0g: resolved ${ZERO_GRAVITY_CHAIN_SPEC} ${ZERO_GRAVITY_VERSION} from tag '${TAG}'"; \
+            break; \
+        fi; \
+        rm -f "/tmp/${ASSET}"; \
+    done; \
+    if [ ! -s "/tmp/${ASSET}" ]; then \
+        echo "0g: FATAL - no release asset '${ASSET}' found in ${REPO} under any of: ${TAGS}" >&2; \
+        echo "0g: aristotle and galileo are SEPARATE repos on SEPARATE version lines" >&2; \
+        echo "0g: aristotle = 0gchain-Aristotle (1.0.x), galileo = 0gchain-NG (3.0.x)" >&2; \
+        echo "0g: check that version '${ZERO_GRAVITY_VERSION}' exists for '${ZERO_GRAVITY_CHAIN_SPEC}'" >&2; \
+        exit 1; \
     fi
 
-RUN chmod +x /0g/bin/0gchaind
-RUN chmod +x /0g/bin/geth
+# Extract by DETECTING the layout rather than assuming one per chain. 0G has shipped
+# three shapes so far and changed between them without notice:
+#
+#   galileo <= 3.0.3  <root>/{rpc,validator,archive,seed}/bin/ + configs   (168 MB)
+#                     -> binaries duplicated inside every profile dir
+#   galileo >= 3.0.8  <root>/bin/  shared, + <root>/{rpc,...}/ configs      (69 MB)
+#                     -> binaries DEDUPLICATED to the tarball root; rpc/ is configs-only
+#   aristotle 1.0.x   <root>/bin/ + configs, no profile dirs at all
+#
+# So "does <root>/rpc exist" is NOT sufficient: 3.0.8 still has rpc/, it just no longer
+# holds bin/. Take configs from the profile dir when present, then top the binaries up
+# from the shared root bin/ if the profile dir didn't supply them.
+#
+# The old code hardcoded "galileo -> mv <root>/rpc /0g", so 3.0.8 yielded configs but no
+# binaries and the build died two layers later at
+# `chmod: cannot access '/0g/bin/0gchaind'` — an error naming neither the chain, the
+# version, nor the layout. Assert on the binaries here so the NEXT upstream reshuffle
+# reports itself at the point of failure instead.
+RUN set -eu; \
+    SRC="/tmp/${ZERO_GRAVITY_CHAIN_SPEC}-v${ZERO_GRAVITY_VERSION}"; \
+    tar -xzf "${SRC}.tar.gz" -C /tmp; \
+    mkdir -p /0g; \
+    if [ -d "${SRC}/rpc" ]; then \
+        echo "0g: profile dir found -> ${SRC}/rpc"; \
+        cp -a "${SRC}/rpc/." /0g/; \
+    else \
+        echo "0g: no profile dir -> using tarball root ${SRC}"; \
+        cp -a "${SRC}/." /0g/; \
+    fi; \
+    if [ ! -f /0g/bin/0gchaind ] && [ -d "${SRC}/bin" ]; then \
+        echo "0g: binaries not in the profile dir -> topping up from ${SRC}/bin"; \
+        cp -a "${SRC}/bin" /0g/; \
+    fi; \
+    rm -rf "${SRC}"; \
+    missing=""; \
+    for b in 0gchaind geth; do \
+        [ -f "/0g/bin/${b}" ] || missing="${missing} bin/${b}"; \
+    done; \
+    if [ -n "${missing}" ]; then \
+        echo "0g: FATAL - missing after extraction:${missing}" >&2; \
+        echo "0g: ${ZERO_GRAVITY_CHAIN_SPEC} v${ZERO_GRAVITY_VERSION} tarball layout not recognised." >&2; \
+        echo "0g: known layouts are '<root>/rpc/bin/' (per-profile) and '<root>/bin/' (flat)." >&2; \
+        echo "0g: contents of /0g were:" >&2; \
+        ls -la /0g >&2 || true; \
+        exit 1; \
+    fi; \
+    chmod +x /0g/bin/0gchaind /0g/bin/geth
 
 ENTRYPOINT [ "init.sh" ]