2026-02-06 04:15:00PM UTC

failed

flyctl v0.4.7 

Validating /repos/bluegreen/fly.toml
✓ Configuration is valid
==> Verifying app config
--> Verified app config
==> Building image
Waiting for depot builder...

==> Building image with Depot
--> build:  (​)
#1 [internal] load build definition from Dockerfile
#1 transferring dockerfile: 2.77kB 0.1s done
#1 DONE 0.1s
#2 [internal] load metadata for docker.io/hexpm/elixir:1.15.7-erlang-26.1.1-debian-bullseye-20230612-slim
#2 ...
#3 [internal] load metadata for docker.io/library/debian:bullseye-20230612-slim
#3 DONE 0.2s

#2 [internal] load metadata for docker.io/hexpm/elixir:1.15.7-erlang-26.1.1-debian-bullseye-20230612-slim
#2 DONE 0.2s

#4 [internal] load .dockerignore
#4 transferring context: 1.31kB 0.1s done
#4 DONE 0.1s

#5 [builder  1/17] FROM docker.io/hexpm/elixir:1.15.7-erlang-26.1.1-debian-bullseye-20230612-slim@sha256:e7e2e55efdcdc2914f65b7e65ef82bbb47be654ec84bc7bfc5fa2cc3396fd9ec
#5 resolve docker.io/hexpm/elixir:1.15.7-erlang-26.1.1-debian-bullseye-20230612-slim@sha256:e7e2e55efdcdc2914f65b7e65ef82bbb47be654ec84bc7bfc5fa2cc3396fd9ec done
#5 DONE 0.0s

#6 [stage-1 1/6] FROM docker.io/library/debian:bullseye-20230612-slim@sha256:924df86f8aad741a0134b2de7d8e70c5c6863f839caadef62609c1be1340daf5
#6 resolve docker.io/library/debian:bullseye-20230612-slim@sha256:924df86f8aad741a0134b2de7d8e70c5c6863f839caadef62609c1be1340daf5 done
#6 DONE 0.0s

#7 [internal] load build context
#7 transferring context: 2.46kB 0.1s done
#7 DONE 0.1s
#8 [stage-1 5/6] RUN chown nobody /app
#8 CACHED
#9 [builder  7/17] RUN mkdir config
#9 CACHED
#10 [builder 15/17] COPY config/runtime.exs config/
#10 CACHED
#11 [builder  2/17] RUN apt-get update -y && apt-get install -y build-essential git     && apt-get clean && rm -f /var/lib/apt/lists/*_*
#11 CACHED
#12 [builder  4/17] RUN mix local.hex --force &&     mix local.rebar --force
#12 CACHED
#13 [builder 14/17] RUN mix compile
#13 CACHED
#14 [builder 11/17] COPY lib lib
#14 CACHED
#15 [builder 12/17] COPY assets assets
#15 CACHED
#16 [builder  8/17] COPY config/config.exs config/prod.exs config/
#16 CACHED
#17 [builder 17/17] RUN mix release
#17 CACHED

#18 [builder  6/17] RUN mix deps.get --only prod
#18 CACHED

#19 [stage-1 3/6] RUN sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen && locale-gen
#19 CACHED

#20 [stage-1 4/6] WORKDIR /app
#20 CACHED

#21 [builder  5/17] COPY mix.exs mix.lock ./
#21 CACHED

#22 [builder  9/17] RUN mix deps.compile
#22 CACHED

#23 [builder 10/17] COPY priv priv
#23 CACHED

#24 [builder 13/17] RUN mix assets.deploy
#24 CACHED

#25 [stage-1 2/6] RUN apt-get update -y &&   apt-get install -y libstdc++6 openssl libncurses5 locales ca-certificates   && apt-get clean && rm -f /var/lib/apt/lists/*_*
#25 CACHED

#26 [builder  3/17] WORKDIR /app
#26 CACHED

#27 [builder 16/17] COPY rel rel
#27 CACHED

#28 [stage-1 6/6] COPY --from=builder --chown=nobody:root /app/_build/prod/rel/bluegreen ./
#28 CACHED
#29 exporting to image
#29 exporting layers done
#29 exporting manifest sha256:0b43a2ee25b25a27215d8a6dfc61e0c018fbd9c97054fdeee0c716bb1d73a39c done
#29 exporting config sha256:f3ab20c3fb140925cc83445406cd8ae7fb840f2c6d85f17bc24bfd5aecdbbf04 done
#29 pushing layers for registry.fly.io/flybg:deployment-01KGSVRFDS0QJ1A5WWVZ58ZZ2F@sha256:0b43a2ee25b25a27215d8a6dfc61e0c018fbd9c97054fdeee0c716bb1d73a39c
#29 pushing layer sha256:f0ab9f5cbe5f072ffae4a7b7a7e218de41802cfd7ad85ff3c585c27779b9d22c 0.1s done
#29 pushing layer sha256:f3ab20c3fb140925cc83445406cd8ae7fb840f2c6d85f17bc24bfd5aecdbbf04
#29 pushing layer sha256:d70871f5f75b43cb45c7264b1200e61c03381d0367105118aca146a48255de38
#29 pushing layer sha256:d088903f62110f5a2137d9de6ecdfe0864b248a9f94c2101ccaf189cdd6b4a33
#29 pushing layer sha256:5583dd2769a1f3173f00bb014eb7462907d6c343ff1fb59f4d452fc9d85e0d3f
#29 pushing layer sha256:db89d08049497ad7a7af1a02793d8f1f63fb813e1edbc60d1f880609294c2e63
#29 pushing layer sha256:c39c308da35fed5b12faf81f8cbd1eefc6d6fe88f02d1228259b2822763d473d
#29 pushing layer sha256:f3ab20c3fb140925cc83445406cd8ae7fb840f2c6d85f17bc24bfd5aecdbbf04 0.1s done
#29 pushing layer sha256:d70871f5f75b43cb45c7264b1200e61c03381d0367105118aca146a48255de38 0.2s done
#29 pushing layer sha256:d088903f62110f5a2137d9de6ecdfe0864b248a9f94c2101ccaf189cdd6b4a33 0.1s done
#29 pushing layer sha256:5583dd2769a1f3173f00bb014eb7462907d6c343ff1fb59f4d452fc9d85e0d3f 0.1s done
#29 pushing layer sha256:c39c308da35fed5b12faf81f8cbd1eefc6d6fe88f02d1228259b2822763d473d 0.2s done
#29 pushing layers for registry.fly.io/flybg:deployment-01KGSVRFDS0QJ1A5WWVZ58ZZ2F@sha256:0b43a2ee25b25a27215d8a6dfc61e0c018fbd9c97054fdeee0c716bb1d73a39c 0.2s done
#29 pushing layer sha256:db89d08049497ad7a7af1a02793d8f1f63fb813e1edbc60d1f880609294c2e63 0.2s done
#29 pushing manifest for registry.fly.io/flybg:deployment-01KGSVRFDS0QJ1A5WWVZ58ZZ2F@sha256:0b43a2ee25b25a27215d8a6dfc61e0c018fbd9c97054fdeee0c716bb1d73a39c 0.1s done
#29 DONE 0.3s
--> Build Summary:  (​)
--> Building image done
image: registry.fly.io/flybg:deployment-01KGSVRFDS0QJ1A5WWVZ58ZZ2F
image size: 41 MB

Watch your deployment at https://fly.io/apps/flybg/monitoring

Updating existing machines in 'flybg' with bluegreen strategy

Verifying if app can be safely deployed 

  Found 2 different images in your app (for bluegreen to work, all machines need to run a single image)
    [x] flybg:deployment-01KGSTX0RWFRNCRGD3EY8V60D6 - 17 machine(s) (286069fe0e6e08,48e056a7e1ddd8,6830375a50e578,85e71db413d468,286533db1d4e08,8475eebee1e478,908042e9f21928,d8d1446c529208,d8dd962b972538,e8251e6c647408,2863e51a770e78,7817762a509128,080e447b999558,e82794da771568,d8d9566b005d98,d8dd795a39e3d8,2871547f59d908)
    [x] : - 1 machine(s) (80e449c64636d8)

  Here's how to fix your app so deployments can go through:
    1. Find all the unwanted image versions from the list above.
       Use 'fly machines list' and 'fly releases --image' to help determine unwanted images.
    2. For each unwanted image version, run 'fly machines destroy --force --image=<image-version> --app <app-name>'
    3. Retry the deployment with 'fly deploy'

Error: found multiple image versions