Cocoapods: pod install for explicit pod URL fails due to Podfile.lock (SPEC CHECKSUM issue?)

[akisute]

I found pod install on my project succeeds in my local computer but not in my CI server after I decided to add Podfile.lock to my git repository. Here's an error message:

Analyzing dependencies
[!] Unable to satisfy the following requirements:

- `NSDate-Escort (from `https://github.com/akisute/NSDate-Escort.git`, tag `1.4.2`)` required by `Podfile`
- `NSDate-Escort (= 1.4.2)` required by `Podfile.lock`

As soon as I removed Podfile.lock from the CI server environment, pod install goes without any failures.
Here's a Podfile:

source 'https://github.com/CocoaPods/Specs.git'

platform :ios, '7.0'

pod 'AFNetworking',           '~> 1.3.3'
pod 'MagicalRecord',          '~> 2.2.0'
pod 'Bolts',                  '~> 1.1'

# From Personal CocoaPods repository:
# These pods had to be modified before use for reasons.
# Refer repositories for more information.

pod 'NSDate-Escort',  :git => 'https://github.com/akisute/NSDate-Escort.git', :tag => '1.4.2'
pod 'Tweaks',         :git => 'https://github.com/akisute/Tweaks.git', :branch => 'ios6'

And Podfile.lock in my local:

PODS:
  - AFNetworking (1.3.4)
  - Bolts (1.1.4)
  - MagicalRecord (2.2):
    - MagicalRecord/Core (= 2.2)
  - MagicalRecord/Core (2.2)
  - NSDate-Escort (1.4.2)
  - Tweaks (1.1.0)

DEPENDENCIES:
  - AFNetworking (~> 1.3.3)
  - Bolts (~> 1.1)
  - MagicalRecord (~> 2.2.0)
  - NSDate-Escort (from `https://github.com/akisute/NSDate-Escort.git`, tag `1.4.2`)
  - Tweaks (from `https://github.com/akisute/Tweaks.git`, branch `ios6`)

EXTERNAL SOURCES:
  NSDate-Escort:
    :git: https://github.com/akisute/NSDate-Escort.git
    :tag: 1.4.2
  Tweaks:
    :branch: ios6
    :git: https://github.com/akisute/Tweaks.git

CHECKOUT OPTIONS:
  NSDate-Escort:
    :git: https://github.com/akisute/NSDate-Escort.git
    :tag: 1.4.2
  Tweaks:
    :commit: 702fb9340d826b464579055e06f4726d2aa79aa2
    :git: https://github.com/akisute/Tweaks.git

SPEC CHECKSUMS:
  AFNetworking: cf8e418e16f0c9c7e5c3150d019a3c679d015018
  Bolts: f8e2f94edbf9fec7bb8de5ecaaa3aa6b7de6f64e
  MagicalRecord: f8a56bb87ab6552f20c4bb8681a1958a197ea3cd
  NSDate-Escort: 3ac2e9454e2d46e414f11d62d099294c1badc64f
  Tweaks: fea40672d34a7185051b7786be0d587cd76d253c

COCOAPODS: 0.36.1

Interestingly, after I removed Podfile.lock from the CI server environment then reproduced it by pod install, its SPEC CHECKSUM for pods that has explicit URLs are changed, like this:

PODS:
  - AFNetworking (1.3.4)
  - Bolts (1.1.4)
  - MagicalRecord (2.2):
    - MagicalRecord/Core (= 2.2)
  - MagicalRecord/Core (2.2)
  - NSDate-Escort (1.4.2)
  - Tweaks (1.1.0)

DEPENDENCIES:
  - AFNetworking (~> 1.3.3)
  - Bolts (~> 1.1)
  - MagicalRecord (~> 2.2.0)
  - NSDate-Escort (from `https://github.com/akisute/NSDate-Escort.git`, tag `1.4.2`)
  - Tweaks (from `https://github.com/akisute/Tweaks.git`, branch `ios6`)

EXTERNAL SOURCES:
  NSDate-Escort:
    :git: https://github.com/akisute/NSDate-Escort.git
    :tag: 1.4.2
  Tweaks:
    :branch: ios6
    :git: https://github.com/akisute/Tweaks.git

CHECKOUT OPTIONS:
  NSDate-Escort:
    :git: https://github.com/akisute/NSDate-Escort.git
    :tag: 1.4.2
  Tweaks:
    :commit: 702fb9340d826b464579055e06f4726d2aa79aa2
    :git: https://github.com/akisute/Tweaks.git

SPEC CHECKSUMS:
  AFNetworking: cf8e418e16f0c9c7e5c3150d019a3c679d015018
  Bolts: f8e2f94edbf9fec7bb8de5ecaaa3aa6b7de6f64e
  MagicalRecord: f8a56bb87ab6552f20c4bb8681a1958a197ea3cd
  NSDate-Escort: 67da8c24f6ea8def8a6ccdb6e9a1a454af4dc310
  Tweaks: 9337b5c9466d828bd6d69af3ccc124097472efad

COCOAPODS: 0.36.1

I suspect this might cause the problem.

[neonichu]

This is correct behaviour, you have to run pod update to update your lockfile if you change the used versions of already installed Pods.

[akisute]

No, I mean I haven't changed anything. NSDate-Escort and Tweaks are my repositories that means none can update except me and both stable. I can definitely say I haven't change any versions of any pods in my Podfile in this case.

[neonichu]

Sorry, I misread the issue. The change in checksums is curious, indeed.

@segiddins could this be a result of migrating the local spec to JSON?

[segiddins]

Yes it is

-Samuel E. Giddins

On Mar 31, 2015, at 3:35 AM, Boris Bügling [email protected] wrote:

Sorry, I misread the issue. The change in checksums is curious, indeed.

@segiddins could this be a result of migrating the local spec to JSON?

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Reply to this email directly or view it on GitHub.

[segiddins]

@akisute can you check if this is fixed by https://github.com/CocoaPods/CocoaPods/pull/3343?

[segiddins]

This should be fixed in 0.36.2.

[akisute]

Thanks! I'll give it a try and see it's actually fixed or not.

[appleios]

I'm having similar problem with CocoaPods 1.7.1. What should I do? Create new issue?